20139735 (number)

20139735 is an odd 8-digits composite number following 20139734 and preceding 20139736. In scientific notation, it is written as 2.0139735 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 8037120 positive integers (up to 20139735) that are relatively prime to 20139735.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-nine thousand seven hundred thirty-five

Notation

Scientific notation 2.0139735 × 10^7
Engineering notation 2.0139735 × 10^6

Prime Factorization of 20139735

Prime Factorization 7 × 7 × 795 × 11 × 47

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2877105
Product of the distinct prime numbers

The prime factorization of 20139735 is 7 × 7 × 795 × 11 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 18, 88, 833, 255, 8105, 5424, 60791, 5371, 400643, 245821, 2370395, 6299358, 35347970, 46696496, 353450061, 827263894, 6196610260, 6649737016

Basic calculations (n = 20139735)

Multiplication

n×y
n×2 40279470
n×3 60419205
n×4 80558940
n×5 100698675

Division

n÷y
n÷2 10069867.5
n÷3 6713245
n÷3 5034933.75
n÷5 4027947

Exponentiation

ny
n2 405608925870225
n3 8.168856280661E+21
n4 1.645186007456E+29
n5 3.3133610215871E+36

Nth Root

y√n
2√n 4487.7316096219
3√n 272.07246033022
4√n 66.990533731431
5√n 28.894205042592

Divisors of 20139735

1, 7, 11, 47, 49, 77, 329, 517, 539, 795, 2303, 3619, 5565, 8745, 25333, 37365, 38955, 61215, 261555, 411015, 428505, 1830885, 2877105, 20139735

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 -20139734
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 20139735 can be divided by 24 positive divisors. The sum of these divisors (counting 20139735) is 1, the average is 0.041666666666667.

Base conversion 20139735

Base System Value
2 Binary 1001100110100111011010111
3 Ternary 1101220012112010
4 Quaternary 1030310323113
5 Quinary 20123432420
6 Senary 1555355303
8 Octal 114647327
10 Decimal 20139735
12 Duodecimal 68b2b33
16 Hexadecimal 1334ed7
20 Vigesimal 65h96f
36 Base36 bznx3

Cryptographic Hash Functions

md5 6595d7ac3dd1e655b9f1930ed770ebbd
sha1 69957073ce042a0d106ded2238d245850331aba0
sha256 96cefb9cabd0d0f3b89d844a7827677bf757f48a4b190c50b8dc2a16e841ac75
sha512 362e336c2a5e1e96a819ed051ef857b36f9dfe951fa7588a1c6172ef6253803e51a9bcfd401ec1c5488db8e5ffef6a0d2713e1d6194d95f0d4a2b4afc8798be6
ripemd-160 be7cee9dad3cf3492f9bffa34fdf90997fe3bfd8

20139735 as geometric shapes

Circle

Radius = n
Diameter 40279470
Circumference 126541687.04249
Area 1.2742580217443E+15

Sphere

Radius = n
Volume 3.421762517274E+22
Surface area 5.0970320869774E+15
Circumference 126541687.04249

Square

Length = n
Perimeter 80558940
Area 405608925870225
Diagonal 28481886.3796

Cube

Length = n
Surface area 2433653555221350
Volume 8.168856280661E+21
Space diagonal 34883044.270973

Equilateral Triangle

Length = n
Perimeter 60419205
Area 1.7563381690267E+14
Altitude 17441522.135487

Triangular Pyramid

Length = n
Surface area 1.7563381690267E+14
Volume 9.6270894509895E+20
Height 9493962.1265334