20131088 (number)

20131088 is an even 8-digits composite number following 20131087 and preceding 20131089. In scientific notation, it is written as 2.0131088 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 9757440 positive integers (up to 20131088) that are relatively prime to 20131088.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0131088 × 10^7
Engineering notation 2.0131088 × 10^6

Prime Factorization of 20131088

Prime Factorization 2 × 2 × 2 × 2 × 89 × 67 × 211

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2516386
Product of the distinct prime numbers

The prime factorization of 20131088 is 2 × 2 × 2 × 2 × 89 × 67 × 211. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 24, 93, 527, 173, 9094, 2907, 65369, 76185, 222297, 501859, 1207027, 4991103, 20158504, 47624302, 68048495, 370243357, 8249928476, 2313069714

Basic calculations (n = 20131088)

Multiplication

n×y
n×2 40262176
n×3 60393264
n×4 80524352
n×5 100655440

Division

n÷y
n÷2 10065544
n÷3 6710362.6666667
n÷3 5032772
n÷5 4026217.6

Exponentiation

ny
n2 405260704063744
n3 8.1583388964492E+21
n4 1.6423623825824E+29
n5 3.3062541651656E+36

Nth Root

y√n
2√n 4486.7681018747
3√n 272.03351663106
4√n 66.983341973021
5√n 28.891723469612

Divisors of 20131088

1, 2, 4, 8, 16, 67, 89, 134, 178, 211, 268, 356, 422, 536, 712, 844, 1072, 1424, 1688, 3376, 5963, 11926, 14137, 18779, 23852, 28274, 37558, 47704, 56548, 75116, 95408, 113096, 150232, 226192, 300464, 1258193, 2516386, 5032772, 10065544, 20131088

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20131087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20131088 can be divided by 40 positive divisors. The sum of these divisors (counting 20131088) is 1, the average is 0.025.

Base conversion 20131088

Base System Value
2 Binary 1001100110010110100010000
3 Ternary 1101212202122212
4 Quaternary 1030302310100
5 Quinary 20123143323
6 Senary 1555251252
8 Octal 114626420
10 Decimal 20131088
12 Duodecimal 68a9b28
16 Hexadecimal 1332d10
20 Vigesimal 65g7e8
36 Base36 bzh8w

Cryptographic Hash Functions

md5 70c057428545febf2255517a25564ae5
sha1 8db81f743234fd9d187c129a11f8afd2b93e5044
sha256 fa0694dc3e706bfcda6f50f9b41340aa330f6d37a575cf3306f9ddf8afe80c09
sha512 b9c1b55ad051c484a76834b4b93b3cf0e240e3fd7151826a5bffa3e840615960a73653b8ea9b4afe75eeb40f4fa9656da3743d0fc24364e16368c4cd0936b2d2
ripemd-160 443bb513ea6bd18622e90e96fbbb504c1a2a2988

20131088 as geometric shapes

Circle

Radius = n
Diameter 40262176
Circumference 126487356.33914
Area 1.2731640506753E+15

Sphere

Radius = n
Volume 3.4173570056774E+22
Surface area 5.0926562027011E+15
Circumference 126487356.33914

Square

Length = n
Perimeter 80524352
Area 405260704063744
Diagonal 28469657.674926

Cube

Length = n
Surface area 2431564224382464
Volume 8.1583388964492E+21
Space diagonal 34868067.22764

Equilateral Triangle

Length = n
Perimeter 60393264
Area 1.7548303243738E+14
Altitude 17434033.61382

Triangular Pyramid

Length = n
Surface area 1.7548303243738E+14
Volume 9.6146945948287E+20
Height 9489885.8916421