6222 (number)
6,222 (six thousand two hundred twentytwo) is an even fourdigits composite number following 6221 and preceding 6223. In scientific notation, it is written as 6.222 × 10^{3}. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 1,920 positive integers (up to 6222) that are relatively prime to 6222.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 4
 Sum of Digits 12
 Digital Root 3
Name
Short name  6 thousand 222 

Full name  six thousand two hundred twentytwo 
Notation
Scientific notation  6.222 × 10^{3} 

Engineering notation  6.222 × 10^{3} 
Prime Factorization of 6222
Prime Factorization 2 × 3 × 17 × 61
Composite numberω(n)  Distinct Factors  4  Total number of distinct prime factors 

Ω(n)  Total Factors  4  Total number of prime factors 
rad(n)  Radical  6222  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 6,222 is 2 × 3 × 17 × 61. Since it has a total of 4 prime factors, 6,222 is a composite number.
Divisors of 6222
16 divisors
τ(n)  Total Divisors  16  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  13392  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  7170  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  837  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  78.87965517166  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  7.4336917562724  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 6,222 can be divided by 16 positive divisors (out of which 8 are even, and 8 are odd). The sum of these divisors (counting 6,222) is 13,392, the average is 837.
Other Arithmetic Functions (n = 6222)
φ(n)  Euler Totient  1920  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  240  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 813  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 1,920 positive integers (less than 6,222) that are coprime with 6,222. And there are approximately 813 prime numbers less than or equal to 6,222.
Divisibility of 6222
m  2  3  4  5  6  7  8  9 

n mod m  0  0  2  2  0  6  6  3 
The number 6,222 is divisible by 2, 3 and 6.
Classification of 6222
By Arithmetic functions
 Arithmetic
 Abundant
Expressible via specific sums
 Polite
By Powers
 Square Free
Base conversion (6222)
Base  System  Value 

2  Binary  1100001001110 
3  Ternary  22112110 
4  Quaternary  1201032 
5  Quinary  144342 
6  Senary  44450 
8  Octal  14116 
10  Decimal  6222 
12  Duodecimal  3726 
16  Hexadecimal  184e 
20  Vigesimal  fb2 
36  Base36  4su 
Basic calculations (n = 6222)
Multiplication
n×yn×2  12444 

n×3  18666 
n×4  24888 
n×5  31110 
Division
n÷yn÷2  3111.000 

n÷3  2074.000 
n÷4  1555.500 
n÷5  1244.400 
Exponentiation
n^{y}n^{2}  38713284 

n^{3}  240874053048 
n^{4}  1498718358064656 
n^{5}  9325025623878289632 
Nth Root
^{y}√n^{2}√n  78.87965517166 

^{3}√n  18.392608877698 
^{4}√n  8.8814219115894 
^{5}√n  5.738336359554 
6222 as geometric shapes
Circle
Radius = nDiameter  12444 

Circumference  39093.978981271 
Area  121621368.61074 
Sphere
Radius = nVolume  1008970873994.7 

Surface area  486485474.44294 
Circumference  39093.978981271 
Square
Length = nPerimeter  24888 

Area  38713284 
Diagonal  8799.2367850854 
Cube
Length = nSurface area  232279704 

Volume  240874053048 
Space diagonal  10776.820124694 
Equilateral Triangle
Length = nPerimeter  18666 

Area  16763343.703961 
Altitude  5388.4100623468 
Triangular Pyramid
Length = nSurface area  67053374.815843 

Volume  28387279387.021 
Height  5080.2417265323 
Cryptographic Hash Functions
md5  1a260649dac0ddb2290f609a13f4b814 

sha1  e6b5d65892d7e32d18f4e380865a861d34543698 
sha256  3865e98e8d3fe3316c6b8cb24219bf0847bdd11b9f9b1940dda302111134c297 
sha512  2350bf67debf2956497101a75a9114eebe91ab7cb6e55a0f5ba731cbdc6d950a895160dc838f0d54c773a802c77ae9456b2241230d7eaf921b3a74a86c07fc6f 
ripemd160  b4cae929e8dc461fb65c7db353242baa86c34989 