11222 (number)
11,222 (eleven thousand two hundred twentytwo) is an even fivedigits composite number following 11221 and preceding 11223. In scientific notation, it is written as 1.1222 × 10^{4}. The sum of its digits is 8. It has a total of 3 prime factors and 8 positive divisors. There are 5,400 positive integers (up to 11222) that are relatively prime to 11222.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 5
 Sum of Digits 8
 Digital Root 8
Name
Short name  11 thousand 222 

Full name  eleven thousand two hundred twentytwo 
Notation
Scientific notation  1.1222 × 10^{4} 

Engineering notation  11.222 × 10^{3} 
Prime Factorization of 11222
Prime Factorization 2 × 31 × 181
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  11222  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 11,222 is 2 × 31 × 181. Since it has a total of 3 prime factors, 11,222 is a composite number.
Divisors of 11222
8 divisors
τ(n)  Total Divisors  8  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  17472  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  6250  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  2184  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  105.93394168065  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  5.1382783882784  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 11,222 can be divided by 8 positive divisors (out of which 4 are even, and 4 are odd). The sum of these divisors (counting 11,222) is 17,472, the average is 2,184.
Other Arithmetic Functions (n = 11222)
φ(n)  Euler Totient  5400  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  180  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 1361  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 5,400 positive integers (less than 11,222) that are coprime with 11,222. And there are approximately 1,361 prime numbers less than or equal to 11,222.
Divisibility of 11222
m  2  3  4  5  6  7  8  9 

n mod m  0  2  2  2  2  1  6  8 
The number 11,222 is divisible by 2.
Classification of 11222
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 Sphenic
Base conversion (11222)
Base  System  Value 

2  Binary  10101111010110 
3  Ternary  120101122 
4  Quaternary  2233112 
5  Quinary  324342 
6  Senary  123542 
8  Octal  25726 
10  Decimal  11222 
12  Duodecimal  65b2 
16  Hexadecimal  2bd6 
20  Vigesimal  1812 
36  Base36  8nq 
Basic calculations (n = 11222)
Multiplication
n×yn×2  22444 

n×3  33666 
n×4  44888 
n×5  56110 
Division
n÷yn÷2  5611.000 

n÷3  3740.666 
n÷4  2805.500 
n÷5  2244.400 
Exponentiation
n^{y}n^{2}  125933284 

n^{3}  1413223313048 
n^{4}  15859192019024656 
n^{5}  177971852837494689632 
Nth Root
^{y}√n^{2}√n  105.93394168065 

^{3}√n  22.388418758199 
^{4}√n  10.292421565436 
^{5}√n  6.4567512141154 
11222 as geometric shapes
Circle
Radius = nDiameter  22444 

Circumference  70509.905517169 
Area  395631079.85684 
Sphere
Radius = nVolume  5919695970871.2 

Surface area  1582524319.4273 
Circumference  70509.905517169 
Square
Length = nPerimeter  44888 

Area  125933284 
Diagonal  15870.304596951 
Cube
Length = nSurface area  755599704 

Volume  1413223313048 
Space diagonal  19437.074162538 
Equilateral Triangle
Length = nPerimeter  33666 

Area  54530711.563 
Altitude  9718.537081269 
Triangular Pyramid
Length = nSurface area  218122846.252 

Volume  166549964664.53 
Height  9162.7246311709 
Cryptographic Hash Functions
md5  480eb54452f63abfa7f2eb0ffb1c62fe 

sha1  a0eeb1414006e66726f51863defe3bc8095cc10c 
sha256  c7f278a04237d3bafb4e0d15ccc3094e5f7be9037ef77e6c300c28ef00a04530 
sha512  a23761418c275d93323a581859bb43b3ea7018383a05154a7dacf3f4ce94961c4a45e3f405b6ee94b016113a02bdd7a13f4d6de1fd51163146847e16266ff952 
ripemd160  00875ee4a09d2fb5f72a6d93a7da5aa788b1ceda 