98287 (number)
98,287 (ninetyeight thousand two hundred eightyseven) is an odd fivedigits composite number following 98286 and preceding 98288. In scientific notation, it is written as 9.8287 × 10^{4}. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 79,704 positive integers (up to 98287) that are relatively prime to 98287.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 34
 Digital Root 7
Name
Short name  98 thousand 287 

Full name  ninetyeight thousand two hundred eightyseven 
Notation
Scientific notation  9.8287 × 10^{4} 

Engineering notation  98.287 × 10^{3} 
Prime Factorization of 98287
Prime Factorization 7 × 19 × 739
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  3  Total number of prime factors 
rad(n)  Radical  98287  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 98,287 is 7 × 19 × 739. Since it has a total of 3 prime factors, 98,287 is a composite number.
Divisors of 98287
8 divisors
τ(n)  Total Divisors  8  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  118400  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  20113  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  14800  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  313.50757566604  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  6.6410135135135  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 98,287 can be divided by 8 positive divisors (out of which 0 are even, and 8 are odd). The sum of these divisors (counting 98,287) is 118,400, the average is 14,800.
Other Arithmetic Functions (n = 98287)
φ(n)  Euler Totient  79704  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  738  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 9433  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 79,704 positive integers (less than 98,287) that are coprime with 98,287. And there are approximately 9,433 prime numbers less than or equal to 98,287.
Divisibility of 98287
m  2  3  4  5  6  7  8  9 

n mod m  1  1  3  2  1  0  7  7 
The number 98,287 is divisible by 7.
Classification of 98287
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
By Powers
 Square Free
Other numbers
 LucasCarmichael
 Sphenic
Base conversion (98287)
Base  System  Value 

2  Binary  10111111111101111 
3  Ternary  11222211021 
4  Quaternary  113333233 
5  Quinary  11121122 
6  Senary  2035011 
8  Octal  277757 
10  Decimal  98287 
12  Duodecimal  48a67 
16  Hexadecimal  17fef 
20  Vigesimal  c5e7 
36  Base36  23u7 
Basic calculations (n = 98287)
Multiplication
n×yn×2  196574 

n×3  294861 
n×4  393148 
n×5  491435 
Division
n÷yn÷2  49143.500 

n÷3  32762.333 
n÷4  24571.750 
n÷5  19657.400 
Exponentiation
n^{y}n^{2}  9660334369 

n^{3}  949485284125903 
n^{4}  93322060120882628161 
n^{5}  9172345323101190874060207 
Nth Root
^{y}√n^{2}√n  313.50757566604 

^{3}√n  46.149325696867 
^{4}√n  17.706145138512 
^{5}√n  9.9655028084112 
98287 as geometric shapes
Circle
Radius = nDiameter  196574 

Circumference  617555.43428676 
Area  30348835484.871 
Sphere
Radius = nVolume  3.9771946577354E+15 

Surface area  121395341939.49 
Circumference  617555.43428676 
Square
Length = nPerimeter  393148 

Area  9660334369 
Diagonal  138998.80840496 
Cube
Length = nSurface area  57962006214 

Volume  949485284125903 
Space diagonal  170238.07772352 
Equilateral Triangle
Length = nPerimeter  294861 

Area  4183047486.303 
Altitude  85119.038861761 
Triangular Pyramid
Length = nSurface area  16732189945.212 

Volume  1.1189791384038E+14 
Height  80250.999449643 
Cryptographic Hash Functions
md5  be4b2db3b734bd0795c7c81daf261a35 

sha1  56ff9f86863dd7ff92e56cfdd4e6e8586f65d72e 
sha256  a13514678f0b7e4f11f5f0ca911ea2ca5a86125de87952d7e4f3cc48b9a6dbd2 
sha512  747de15d566dcfcd3ca02957a0d82be814216315fc06e92dc05186081e5c9ac2624647c45fe860e6e8657b9facdbd2ec084601c8238796c33c9273519aeba6a2 
ripemd160  b195771e91ee510b32f0b9455b5060e9a097df24 