20131375 (number)

20131375 is an odd 8-digits composite number following 20131374 and preceding 20131376. In scientific notation, it is written as 2.0131375 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 22 positive divisors. There are 14641000 positive integers (up to 20131375) that are relatively prime to 20131375.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand three hundred seventy-five

Notation

Scientific notation 2.0131375 × 10^7
Engineering notation 2.0131375 × 10^6

Prime Factorization of 20131375

Prime Factorization 5 × 55 × 5 × 121 × 11 × 11

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 366025
Product of the distinct prime numbers

The prime factorization of 20131375 is 5 × 55 × 5 × 121 × 11 × 11. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 93, 89, 885, 523, 912, 3402, 44030, 61717, 973271, 545109, 2409448, 990412, 87495715, 36034915, 754736208, 205196893, 8723868987, 9774512206

Basic calculations (n = 20131375)

Multiplication

n×y
n×2 40262750
n×3 60394125
n×4 80525500
n×5 100656875

Division

n÷y
n÷2 10065687.5
n÷3 6710458.3333333
n÷3 5032843.75
n÷5 4026275

Exponentiation

ny
n2 405272259390625
n3 8.1586878308899E+21
n4 1.6424560423158E+29
n5 3.3064898508876E+36

Nth Root

y√n
2√n 4486.8000846929
3√n 272.03480937868
4√n 66.9835807097
5√n 28.891805848441

Divisors of 20131375

1, 5, 11, 25, 55, 121, 275, 605, 1331, 1375, 3025, 6655, 14641, 15125, 33275, 73205, 166375, 366025, 805255, 1830125, 4026275, 20131375

22 divisors

τ Total Divisors 22
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20131374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.045454545454545
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 22
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131375 can be divided by 22 positive divisors. The sum of these divisors (counting 20131375) is 1, the average is 0.045454545454545.

Base conversion 20131375

Base System Value
2 Binary 1001100110010111000101111
3 Ternary 1101212210001111
4 Quaternary 1030302320233
5 Quinary 20123201000
6 Senary 1555252451
8 Octal 114627057
10 Decimal 20131375
12 Duodecimal 68aa127
16 Hexadecimal 1332e2f
20 Vigesimal 65g88f
36 Base36 bzhgv

Cryptographic Hash Functions

md5 2d028eafffb0688c23034dcf61decf0f
sha1 c12dd5c3b246ee313c2b29a4379b53b8afc1252f
sha256 09a7f37f0cac63a21348babc1e8ff1ff027cdc8e71b846ec6ef6121179f6579c
sha512 c19c1449ad1a1bb3d88d5c7b6ef7bd651a7c2f9e3e852a25b75ef7af7808f9b334711292256df7c756d127b1414c492a0ae5bbc66115e2fde8cbb54637587566
ripemd-160 454d3e8271f681f7399299bbb114e1378e754377

20131375 as geometric shapes

Circle

Radius = n
Diameter 40262750
Circumference 126489159.61332
Area 1.2732003528053E+15

Sphere

Radius = n
Volume 3.4175031669942E+22
Surface area 5.0928014112213E+15
Circumference 126489159.61332

Square

Length = n
Perimeter 80525500
Area 405272259390625
Diagonal 28470063.554219

Cube

Length = n
Surface area 2431633556343750
Volume 8.1586878308899E+21
Space diagonal 34868564.326222

Equilateral Triangle

Length = n
Perimeter 60394125
Area 1.754880360407E+14
Altitude 17434282.163111

Triangular Pyramid

Length = n
Surface area 1.754880360407E+14
Volume 9.6151058180107E+20
Height 9490021.1847396