9427 (number)
9,427 (nine thousand four hundred twentyseven) is an odd fourdigits composite number following 9426 and preceding 9428. In scientific notation, it is written as 9.427 × 10^{3}. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 8,560 positive integers (up to 9427) that are relatively prime to 9427.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 4
 Sum of Digits 22
 Digital Root 4
Name
Short name  9 thousand 427 

Full name  nine thousand four hundred twentyseven 
Notation
Scientific notation  9.427 × 10^{3} 

Engineering notation  9.427 × 10^{3} 
Prime Factorization of 9427
Prime Factorization 11 × 857
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  2  Total number of prime factors 
rad(n)  Radical  9427  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 9,427 is 11 × 857. Since it has a total of 2 prime factors, 9,427 is a composite number.
Divisors of 9427
4 divisors
τ(n)  Total Divisors  4  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  10296  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  869  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  2574  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  97.092739172402  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  3.6623931623932  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 9,427 can be divided by 4 positive divisors (out of which 0 are even, and 4 are odd). The sum of these divisors (counting 9,427) is 10,296, the average is 2,574.
Other Arithmetic Functions (n = 9427)
φ(n)  Euler Totient  8560  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  4280  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 1168  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 8,560 positive integers (less than 9,427) that are coprime with 9,427. And there are approximately 1,168 prime numbers less than or equal to 9,427.
Divisibility of 9427
m  2  3  4  5  6  7  8  9 

n mod m  1  1  3  2  1  5  3  4 
9,427 is not divisible by any number less than or equal to 9.
Classification of 9427
By Arithmetic functions
 Arithmetic
 Semiprime
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 LucasCarmichael
Base conversion (9427)
Base  System  Value 

2  Binary  10010011010011 
3  Ternary  110221011 
4  Quaternary  2103103 
5  Quinary  300202 
6  Senary  111351 
8  Octal  22323 
10  Decimal  9427 
12  Duodecimal  5557 
16  Hexadecimal  24d3 
20  Vigesimal  13b7 
36  Base36  79v 
Basic calculations (n = 9427)
Multiplication
n×yn×2  18854 

n×3  28281 
n×4  37708 
n×5  47135 
Division
n÷yn÷2  4713.500 

n÷3  3142.333 
n÷4  2356.750 
n÷5  1885.400 
Exponentiation
n^{y}n^{2}  88868329 

n^{3}  837761737483 
n^{4}  7897579899252241 
n^{5}  74450485710250875907 
Nth Root
^{y}√n^{2}√n  97.092739172402 

^{3}√n  21.124730106375 
^{4}√n  9.8535647951592 
^{5}√n  6.2355490729581 
9427 as geometric shapes
Circle
Radius = nDiameter  18854 

Circumference  59231.587890782 
Area  279188089.5232 
Sphere
Radius = nVolume  3509208159913.6 

Surface area  1116752358.0928 
Circumference  59231.587890782 
Square
Length = nPerimeter  37708 

Area  88868329 
Diagonal  13331.791252491 
Cube
Length = nSurface area  533209974 

Volume  837761737483 
Space diagonal  16328.042962952 
Equilateral Triangle
Length = nPerimeter  28281 

Area  38481115.252937 
Altitude  8164.0214814759 
Triangular Pyramid
Length = nSurface area  153924461.01175 

Volume  98731167598.809 
Height  7697.1132684057 
Cryptographic Hash Functions
md5  0465a1824942fac19824528343613213 

sha1  248de864013e75538f00a550b3d10abe0e4c8a04 
sha256  c0d8a9a230e1c61277193acd2352978f7847642a61a19ffbfb71f1b81cc7105c 
sha512  84ff5c3d2aa72a71613ca61026d78b2321d205d02abe4d712f85ace6581a006a9ee046896d149825de90d66078075965e9a8e0617af98a4b0576c88b9341ce44 
ripemd160  6498db48b5523746eb4b8efbed5d9c0ed8785a9e 