22081288 (number)

22081288 is an even 8-digits composite number following 22081287 and preceding 22081289. In scientific notation, it is written as 2.2081288 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 10299520 positive integers (up to 22081288) that are relatively prime to 22081288.

Interesting facts

Basic properties

Name

Name twenty-two million eighty-one thousand two hundred eighty-eight

Notation

Scientific notation 2.2081288 × 10^7
Engineering notation 2.2081288 × 10^6

Prime Factorization of 22081288

Prime Factorization 2 × 2 × 2 × 41 × 23 × 2927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5520322
Product of the distinct prime numbers

The prime factorization of 22081288 is 2 × 2 × 2 × 41 × 23 × 2927. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 23, 45, 150, 976, 9993, 229, 23775, 21237, 484949, 12517, 8576525, 2601911, 54616276, 66838031, 40639489, 344448071, 4741124958, 4825692287

Basic calculations (n = 22081288)

Multiplication

n×y
n×2 44162576
n×3 66243864
n×4 88325152
n×5 110406440

Division

n÷y
n÷2 11040644
n÷3 7360429.3333333
n÷3 5520322
n÷5 4416257.6

Exponentiation

ny
n2 487583279738944
n3 1.07664668239E+22
n4 2.3773745468099E+29
n5 5.2495492051978E+36

Nth Root

y√n
2√n 4699.0731000911
3√n 280.54861823987
4√n 68.549785558316
5√n 29.430990629167

Divisors of 22081288

1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 2927, 3772, 5854, 7544, 11708, 23416, 67321, 120007, 134642, 240014, 269284, 480028, 538568, 960056, 2760161, 5520322, 11040644, 22081288

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22081287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22081288 can be divided by 32 positive divisors. The sum of these divisors (counting 22081288) is 1, the average is 0.03125.

Base conversion 22081288

Base System Value
2 Binary 1010100001110111100001000
3 Ternary 1112112211211111
4 Quaternary 1110032330020
5 Quinary 21123100123
6 Senary 2105140104
8 Octal 124167410
10 Decimal 22081288
12 Duodecimal 748a634
16 Hexadecimal 150ef08
20 Vigesimal 6i0348
36 Base36 d5a14

Cryptographic Hash Functions

md5 d884d0354e95428e4bc1cc2142e59894
sha1 a49fc86a79109a7fbad940ae73a8f41e23d310fe
sha256 2a00eea77dee51d49667f3ed966c0c032977d602f920c3bfcfb64c37b102df07
sha512 53285c44266677c92a60d7333b9fa68da7788317cfa8c816c0ff0a35436f3084face01fa6760431509957a0ba0c1733d58bea9c0a7b3f4df47b74b40c820b56d
ripemd-160 a19eb4ce187f18d6c38ab64cd58406fe89203857

22081288 as geometric shapes

Circle

Radius = n
Diameter 44162576
Circumference 138740824.3252
Area 1.5317880496411E+15

Sphere

Radius = n
Volume 4.5098470772111E+22
Surface area 6.1271521985643E+15
Circumference 138740824.3252

Square

Length = n
Perimeter 88325152
Area 487583279738944
Diagonal 31227656.964266

Cube

Length = n
Surface area 2925499678433664
Volume 1.07664668239E+22
Space diagonal 38245912.712561

Equilateral Triangle

Length = n
Perimeter 66243864
Area 2.1112975335723E+14
Altitude 19122956.35628

Triangular Pyramid

Length = n
Surface area 2.1112975335723E+14
Volume 1.2688402834333E+21
Height 10409218.988089