20153139 (number)

20153139 is an odd 8-digits composite number following 20153138 and preceding 20153140. In scientific notation, it is written as 2.0153139 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13435424 positive integers (up to 20153139) that are relatively prime to 20153139.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand one hundred thirty-nine

Notation

Scientific notation 2.0153139 × 10^7
Engineering notation 2.0153139 × 10^6

Prime Factorization of 20153139

Prime Factorization 3 × 6717713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20153139
Product of the distinct prime numbers

The prime factorization of 20153139 is 3 × 6717713. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 41, 27, 570, 554, 5051, 5889, 50445, 92282, 838133, 415746, 6973705, 7498367, 65874554, 99022735, 975282576, 121816334, 3069344014, 6859831709

Basic calculations (n = 20153139)

Multiplication

n×y
n×2 40306278
n×3 60459417
n×4 80612556
n×5 100765695

Division

n÷y
n÷2 10076569.5
n÷3 6717713
n÷3 5038284.75
n÷5 4030627.8

Exponentiation

ny
n2 406149011553321
n3 8.1851774845467E+21
n4 1.6495701958574E+29
n5 3.3244017447371E+36

Nth Root

y√n
2√n 4489.224766037
3√n 272.13280621695
4√n 67.001677337489
5√n 28.898050126543

Divisors of 20153139

1, 3, 6717713, 20153139

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20153138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20153139 can be divided by 4 positive divisors. The sum of these divisors (counting 20153139) is 1, the average is 0.25.

Base conversion 20153139

Base System Value
2 Binary 1001100111000001100110011
3 Ternary 1101220212220120
4 Quaternary 1030320030303
5 Quinary 20124400024
6 Senary 1555541323
8 Octal 114701463
10 Decimal 20153139
12 Duodecimal 68ba843
16 Hexadecimal 1338333
20 Vigesimal 65j2gj
36 Base36 bzy9f

Cryptographic Hash Functions

md5 87f5f591f11719dde1fb24ccce5fffb1
sha1 2cff07cc64e61ed13f4b6a2c2375a18e1d54ba5d
sha256 cd04f078500242e27b818e9939cfcc5055cab34c7d63b97bfb2a439cfa0e8702
sha512 482d4344ddd07494f648a08d6420cd3ef5d56d936bd9f7479786d6ecbef51fdac459c8fc4eb302ad2d618bfbc34646980c336d3d09b9a0a87e3dff9e94f52cff
ripemd-160 01a968bb48d191660cc7a8303e5604970694bd08

20153139 as geometric shapes

Circle

Radius = n
Diameter 40306278
Circumference 126625906.85835
Area 1.2759547509587E+15

Sphere

Radius = n
Volume 3.4285991271707E+22
Surface area 5.1038190038347E+15
Circumference 126625906.85835

Square

Length = n
Perimeter 80612556
Area 406149011553321
Diagonal 28500842.49819

Cube

Length = n
Surface area 2436894069319926
Volume 8.1851774845467E+21
Space diagonal 34906260.679998

Equilateral Triangle

Length = n
Perimeter 60459417
Area 1.7586768086356E+14
Altitude 17453130.339999

Triangular Pyramid

Length = n
Surface area 1.7586768086356E+14
Volume 9.6463241742307E+20
Height 9500280.8327301