20139876 (number)

20139876 is an even 8-digits composite number following 20139875 and preceding 20139877. In scientific notation, it is written as 2.0139876 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6569904 positive integers (up to 20139876) that are relatively prime to 20139876.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-nine thousand eight hundred seventy-six

Notation

Scientific notation 2.0139876 × 10^7
Engineering notation 2.0139876 × 10^6

Prime Factorization of 20139876

Prime Factorization 2 × 2 × 9 × 47 × 11903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10069938
Product of the distinct prime numbers

The prime factorization of 20139876 is 2 × 2 × 9 × 47 × 11903. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 33, 58, 602, 633, 5094, 2150, 24003, 40602, 97859, 489728, 7010272, 1448800, 75528159, 34148185, 795523869, 563733240, 6642627094, 8197384981

Basic calculations (n = 20139876)

Multiplication

n×y
n×2 40279752
n×3 60419628
n×4 80559504
n×5 100699380

Division

n÷y
n÷2 10069938
n÷3 6713292
n÷3 5034969
n÷5 4027975.2

Exponentiation

ny
n2 405614605295376
n3 8.1690278544378E+21
n4 1.6452320802892E+29
n5 3.3134770088247E+36

Nth Root

y√n
2√n 4487.7473190901
3√n 272.07309526289
4√n 66.990650982731
5√n 28.894245500637

Divisors of 20139876

1, 2, 4, 9, 18, 36, 47, 94, 188, 423, 846, 1692, 11903, 23806, 47612, 107127, 214254, 428508, 559441, 1118882, 2237764, 5034969, 10069938, 20139876

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20139875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139876 can be divided by 24 positive divisors. The sum of these divisors (counting 20139876) is 1, the average is 0.041666666666667.

Base conversion 20139876

Base System Value
2 Binary 1001100110100111101100100
3 Ternary 1101220012201100
4 Quaternary 1030310331210
5 Quinary 20123434001
6 Senary 1555400100
8 Octal 114647544
10 Decimal 20139876
12 Duodecimal 68b3030
16 Hexadecimal 1334f64
20 Vigesimal 65h9dg
36 Base36 bzo10

Cryptographic Hash Functions

md5 7a506d4981104e714121398dcd1645e5
sha1 8d424eaddeed9e0ac74249fc5b5c06e37a9fd119
sha256 926c632752cae6c21fe17aa18c81213c31d1a67ebff9a0f66ba25f4b899e6b61
sha512 a748c80b181f288c2228a6f2d86f5af9853e467b47b901131a123e14a7c83e12531b01f1276c206fc0e8a5425ad190cdab8c4037f5301853346f9b18829d16ae
ripemd-160 0a02ee356fd6793337cf40bae19a910337884a69

20139876 as geometric shapes

Circle

Radius = n
Diameter 40279752
Circumference 126542572.97162
Area 1.2742758641847E+15

Sphere

Radius = n
Volume 3.4218343859296E+22
Surface area 5.0971034567387E+15
Circumference 126542572.97162

Square

Length = n
Perimeter 80559504
Area 405614605295376
Diagonal 28482085.783712

Cube

Length = n
Surface area 2433687631772256
Volume 8.1690278544378E+21
Space diagonal 34883288.490137

Equilateral Triangle

Length = n
Perimeter 60419628
Area 1.756362761659E+14
Altitude 17441644.245069

Triangular Pyramid

Length = n
Surface area 1.756362761659E+14
Volume 9.6272916526246E+20
Height 9494028.5945708