22155712 (number)

22155712 is an even 8-digits composite number following 22155711 and preceding 22155713. In scientific notation, it is written as 2.2155712 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 28 positive divisors. There are 10967040 positive integers (up to 22155712) that are relatively prime to 22155712.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-five thousand seven hundred twelve

Notation

Scientific notation 2.2155712 × 10^7
Engineering notation 2.2155712 × 10^6

Prime Factorization of 22155712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 103 × 3361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 692366
Product of the distinct prime numbers

The prime factorization of 22155712 is 2 × 2 × 2 × 2 × 2 × 2 × 103 × 3361. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 8, 63, 2, 877, 763, 9758, 9499, 50725, 43058, 631574, 84898, 6025924, 3559680, 40664018, 48733674, 746590802, 831755610, 1992751233, 6930676262

Basic calculations (n = 22155712)

Multiplication

n×y
n×2 44311424
n×3 66467136
n×4 88622848
n×5 110778560

Division

n÷y
n÷2 11077856
n÷3 7385237.3333333
n÷3 5538928
n÷5 4431142.4

Exponentiation

ny
n2 490875574226944
n3 1.0875697850407E+22
n4 2.4095882937263E+29
n5 5.3386144274372E+36

Nth Root

y√n
2√n 4706.9854471838
3√n 280.86345700478
4√n 68.607473697723
5√n 29.450803105538

Divisors of 22155712

1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 3361, 6592, 6722, 13444, 26888, 53776, 107552, 215104, 346183, 692366, 1384732, 2769464, 5538928, 11077856, 22155712

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22155711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22155712 can be divided by 28 positive divisors. The sum of these divisors (counting 22155712) is 1, the average is 0.035714285714286.

Base conversion 22155712

Base System Value
2 Binary 1010100100001000111000000
3 Ternary 1112200121220221
4 Quaternary 1110201013000
5 Quinary 21132440322
6 Senary 2110512424
8 Octal 124410700
10 Decimal 22155712
12 Duodecimal 7505714
16 Hexadecimal 15211c0
20 Vigesimal 6i995c
36 Base36 d6vgg

Cryptographic Hash Functions

md5 f6b59d0103a9c44d6b3168a3b9bb06ce
sha1 8a71ce24134a33ca5b0b8c56bc8fec5ad409902a
sha256 92771ff66f0d68b6c58cb3f73af2287c1152010ae38d57ef707481765714b60b
sha512 bf5fcca18a0f92e9c2e1a44d94ca4fbb80131d1493fdc65f11dde517e539de344f6de57ddbb8bb57b504ee1494081860f61f45a6d95961d34da62f879be694b9
ripemd-160 772c32beb001778ab37e132e11318e856d8fe0cb

22155712 as geometric shapes

Circle

Radius = n
Diameter 44311424
Circumference 139208444.1085
Area 1.542131097818E+15

Sphere

Radius = n
Volume 4.5556016626E+22
Surface area 6.1685243912722E+15
Circumference 139208444.1085

Square

Length = n
Perimeter 88622848
Area 490875574226944
Diagonal 31332908.394432

Cube

Length = n
Surface area 2945253445361664
Volume 1.0875697850407E+22
Space diagonal 38374818.861863

Equilateral Triangle

Length = n
Perimeter 66467136
Area 2.125553586889E+14
Altitude 19187409.430932

Triangular Pyramid

Length = n
Surface area 2.125553586889E+14
Volume 1.2817132833598E+21
Height 10444302.798144