20291132 (number)

20291132 is an even 8-digits composite number following 20291131 and preceding 20291133. In scientific notation, it is written as 2.0291132 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 9548736 positive integers (up to 20291132) that are relatively prime to 20291132.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-one thousand one hundred thirty-two

Notation

Scientific notation 2.0291132 × 10^7
Engineering notation 2.0291132 × 10^6

Prime Factorization of 20291132

Prime Factorization 2 × 2 × 17 × 298399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10145566
Product of the distinct prime numbers

The prime factorization of 20291132 is 2 × 2 × 17 × 298399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 19, 60, 326, 904, 5898, 5109, 2051, 42194, 238811, 211015, 6753174, 3556963, 6719914, 14650274, 56934910, 969926230, 6773631123, 9556891346

Basic calculations (n = 20291132)

Multiplication

n×y
n×2 40582264
n×3 60873396
n×4 81164528
n×5 101455660

Division

n÷y
n÷2 10145566
n÷3 6763710.6666667
n÷3 5072783
n÷5 4058226.4

Exponentiation

ny
n2 411730037841424
n3 8.3544685462053E+21
n4 1.695216240609E+29
n5 3.4397856506741E+36

Nth Root

y√n
2√n 4504.5679038061
3√n 272.7525117787
4√n 67.1160778339
5√n 28.937516448332

Divisors of 20291132

1, 2, 4, 17, 34, 68, 298399, 596798, 1193596, 5072783, 10145566, 20291132

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20291131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20291132 can be divided by 12 positive divisors. The sum of these divisors (counting 20291132) is 1, the average is 0.083333333333333.

Base conversion 20291132

Base System Value
2 Binary 1001101011001111000111100
3 Ternary 1102011220012102
4 Quaternary 1031121320330
5 Quinary 20143304012
6 Senary 2002524232
8 Octal 115317074
10 Decimal 20291132
12 Duodecimal 6966678
16 Hexadecimal 1359e3c
20 Vigesimal 66g7gc
36 Base36 c2wqk

Cryptographic Hash Functions

md5 2a5d78ac6be6ae1713eddb3bd7e59330
sha1 679654c7e1a581549f4e64d3e994b1a228b6a9a5
sha256 5958bb4f2c56a51ad6c50ec8ecef031ddb4297ce8eea59b21bbc8f1fd8e0fe7f
sha512 6a9d17f157dbcd63c633498127ba51d5bba5133de340cb2669b1878b0ab16e9226ec7c06deab8b881c3770bc00227a9e9ea500d20f3a5c7b246bd9e0689e3074
ripemd-160 2704908589760f7b69acfb6ceafbb4fe276d834f

20291132 as geometric shapes

Circle

Radius = n
Diameter 40582264
Circumference 127492942.44844
Area 1.2934880621449E+15

Sphere

Radius = n
Volume 3.4995116012541E+22
Surface area 5.1739522485795E+15
Circumference 127492942.44844

Square

Length = n
Perimeter 81164528
Area 411730037841424
Diagonal 28695994.070303

Cube

Length = n
Surface area 2470380227048544
Volume 8.3544685462053E+21
Space diagonal 35145271.567087

Equilateral Triangle

Length = n
Perimeter 60873396
Area 1.782843361359E+14
Altitude 17572635.783543

Triangular Pyramid

Length = n
Surface area 1.782843361359E+14
Volume 9.8458356037192E+20
Height 9565331.3567676