20139102 (number)

20139102 is an even 8-digits composite number following 20139101 and preceding 20139103. In scientific notation, it is written as 2.0139102 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6700320 positive integers (up to 20139102) that are relatively prime to 20139102.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0139102 × 10^7
Engineering notation 2.0139102 × 10^6

Prime Factorization of 20139102

Prime Factorization 2 × 9 × 991 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20139102
Product of the distinct prime numbers

The prime factorization of 20139102 is 2 × 9 × 991 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 99, 89, 973, 239, 8448, 4413, 21847, 65115, 505667, 229714, 7126694, 2124525, 93308450, 77306978, 202251031, 317083860, 767250488, 3340838824

Basic calculations (n = 20139102)

Multiplication

n×y
n×2 40278204
n×3 60417306
n×4 80556408
n×5 100695510

Division

n÷y
n÷2 10069551
n÷3 6713034
n÷3 5034775.5
n÷5 4027820.4

Exponentiation

ny
n2 405583429366404
n3 8.1680860535198E+21
n4 1.6449791817661E+29
n5 3.3128403529465E+36

Nth Root

y√n
2√n 4487.6610834598
3√n 272.06960985127
4√n 66.990007340348
5√n 28.894023409003

Divisors of 20139102

1, 2, 9, 18, 991, 1129, 1982, 2258, 8919, 10161, 17838, 20322, 1118839, 2237678, 10069551, 20139102

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20139101
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20139102 can be divided by 16 positive divisors. The sum of these divisors (counting 20139102) is 1, the average is 0.0625.

Base conversion 20139102

Base System Value
2 Binary 1001100110100110001011110
3 Ternary 1101220011122200
4 Quaternary 1030310301132
5 Quinary 20123422402
6 Senary 1555352330
8 Octal 114646136
10 Decimal 20139102
12 Duodecimal 68b26a6
16 Hexadecimal 1334c5e
20 Vigesimal 65h7f2
36 Base36 bznfi

Cryptographic Hash Functions

md5 5e8151ad969ad54eeae2687913a0ad22
sha1 0a0970fd57100461766a4700ed6f127ee970ab27
sha256 f4d2cc4d3618708dd5a1069d685c970477ca6dc645d39c25f4e31bd39ac8581f
sha512 c041f643c91c1ae4a3a8bbdfb6faaa005ebbd71af4777f3e27b6612887b5d85e416732eb953c3ff9dbea9b3399752d347d3c00b112fc43ff569672655e4d40dc
ripemd-160 42b79cacdba22dd1e564db57e8ad8dc6cb395dc9

20139102 as geometric shapes

Circle

Radius = n
Diameter 40278204
Circumference 126537709.78619
Area 1.2741779221152E+15

Sphere

Radius = n
Volume 3.4214398852836E+22
Surface area 5.096711688461E+15
Circumference 126537709.78619

Square

Length = n
Perimeter 80556408
Area 405583429366404
Diagonal 28480991.182415

Cube

Length = n
Surface area 2433500576198424
Volume 8.1680860535198E+21
Space diagonal 34881947.882812

Equilateral Triangle

Length = n
Perimeter 60417306
Area 1.7562277659266E+14
Altitude 17440973.941406

Triangular Pyramid

Length = n
Surface area 1.7562277659266E+14
Volume 9.6261817295985E+20
Height 9493663.7274717