22662 (number)
22,662 (twentytwo thousand six hundred sixtytwo) is an even fivedigits composite number following 22661 and preceding 22663. In scientific notation, it is written as 2.2662 × 10^{4}. The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors. There are 7,548 positive integers (up to 22662) that are relatively prime to 22662.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 5
 Sum of Digits 18
 Digital Root 9
Name
Short name  22 thousand 662 

Full name  twentytwo thousand six hundred sixtytwo 
Notation
Scientific notation  2.2662 × 10^{4} 

Engineering notation  22.662 × 10^{3} 
Prime Factorization of 22662
Prime Factorization 2 × 3^{2} × 1259
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  4  Total number of prime factors 
rad(n)  Radical  7554  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  0  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 22,662 is 2 × 3^{2} × 1259. Since it has a total of 4 prime factors, 22,662 is a composite number.
Divisors of 22662
12 divisors
τ(n)  Total Divisors  12  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  49140  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  26478  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  4095  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  150.53903148353  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  5.5340659340659  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 22,662 can be divided by 12 positive divisors (out of which 6 are even, and 6 are odd). The sum of these divisors (counting 22,662) is 49,140, the average is 4,095.
Other Arithmetic Functions (n = 22662)
φ(n)  Euler Totient  7548  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  3774  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 2532  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 7,548 positive integers (less than 22,662) that are coprime with 22,662. And there are approximately 2,532 prime numbers less than or equal to 22,662.
Divisibility of 22662
m  2  3  4  5  6  7  8  9 

n mod m  0  0  2  2  0  3  6  0 
The number 22,662 is divisible by 2, 3, 6 and 9.
Classification of 22662
By Arithmetic functions
 Arithmetic
 Abundant
Expressible via specific sums
 Polite
 Nonhypotenuse
Base conversion (22662)
Base  System  Value 

2  Binary  101100010000110 
3  Ternary  1011002100 
4  Quaternary  11202012 
5  Quinary  1211122 
6  Senary  252530 
8  Octal  54206 
10  Decimal  22662 
12  Duodecimal  11146 
16  Hexadecimal  5886 
20  Vigesimal  2gd2 
36  Base36  hhi 
Basic calculations (n = 22662)
Multiplication
n×yn×2  45324 

n×3  67986 
n×4  90648 
n×5  113310 
Division
n÷yn÷2  11331.000 

n÷3  7554.000 
n÷4  5665.500 
n÷5  4532.400 
Exponentiation
n^{y}n^{2}  513566244 

n^{3}  11638438221528 
n^{4}  263750286976267536 
n^{5}  5977109003456174900832 
Nth Root
^{y}√n^{2}√n  150.53903148353 

^{3}√n  28.298673496823 
^{4}√n  12.269434847764 
^{5}√n  7.4312119292921 
22662 as geometric shapes
Circle
Radius = nDiameter  45324 

Circumference  142389.5454313 
Area  1613415939.2821 
Sphere
Radius = nVolume  48750976021348 

Surface area  6453663757.1284 
Circumference  142389.5454313 
Square
Length = nPerimeter  90648 

Area  513566244 
Diagonal  32048.907750499 
Cube
Length = nSurface area  3081397464 

Volume  11638438221528 
Space diagonal  39251.735401126 
Equilateral Triangle
Length = nPerimeter  67986 

Area  222380706.91508 
Altitude  19625.867700563 
Triangular Pyramid
Length = nSurface area  889522827.66032 

Volume  1371603098143.9 
Height  18503.445516984 
Cryptographic Hash Functions
md5  30110516dcaa52169cb99e9f54bd7e84 

sha1  cb72e19d8e79aaa221243b8e6fe027398dd4d829 
sha256  7e04bb9f5afe3da5e1c4100e80e8285583c1eeda54467a5e0d5e5774997c8810 
sha512  f9a422b08160b7baf33304610b552cdfe9fca234156a22aec7b0e19d66d4fbc7fa949c96b5fb56cb49074f5d8098d25f2f5f9a0fe6178b99d8dc7ce90ba5b95a 
ripemd160  466ecf1bd9f6b3bef6322bc9fee4b04e53928ece 