7924432139 (number)

7924432139 is an odd 10-digits composite number following 7924432138 and preceding 7924432140. In scientific notation, it is written as 7.924432139 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 6884572032 positive integers (up to 7924432139) that are relatively prime to 7924432139.

Interesting facts

Basic properties

Name

Name seven billion nine hundred twenty-four million four hundred thirty-two thousand one hundred thirty-nine

Notation

Scientific notation 7.924432139 × 10^9
Engineering notation 7.924432139 × 10^9

Prime Factorization of 7924432139

Prime Factorization 13 × 13 × 17 × 2758243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 609571703
Product of the distinct prime numbers

The prime factorization of 7924432139 is 13 × 13 × 17 × 2758243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 72, 41, 37, 15, 3286, 7424, 45875, 39805, 628454, 706554, 6160765, 2866606, 79720988, 9777955, 414512656, 343092106, 8907416567, 987360190

Basic calculations (n = 7924432139)

Multiplication

n×y
n×2 15848864278
n×3 23773296417
n×4 31697728556
n×5 39622160695

Division

n÷y
n÷2 3962216069.5
n÷3 2641477379.6667
n÷3 1981108034.75
n÷5 1584886427.8

Exponentiation

ny
n2 6.2796624725616E+19
n3 4.9762759119639E+29
n4 3.9434160769299E+39
n5 3.1249333097472E+49

Nth Root

y√n
2√n 89019.279591558
3√n 1993.6827454061
4√n 298.36098872265
5√n 95.453889645729

Divisors of 7924432139

1, 13, 17, 169, 221, 2873, 2758243, 35857159, 46890131, 466143067, 609571703, 7924432139

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7924432138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7924432139 can be divided by 12 positive divisors. The sum of these divisors (counting 7924432139) is 1, the average is 0.083333333333333.

Base conversion 7924432139

Base System Value
2 Binary 111011000010101010011110100001011
3 Ternary 202110021012212021122
4 Quaternary 13120111103310023
5 Quinary 112212123312024
6 Senary 3350200025455
8 Octal 73025236413
10 Decimal 7924432139
12 Duodecimal 1651a6228b
16 Hexadecimal 1d8553d0b
20 Vigesimal 63g7e06j
36 Base36 3n202yz

Cryptographic Hash Functions

md5 426a39865d64e4b07d53618904bf3fbc
sha1 200dbb8742d4556a0f5ba8eb57e367439fb1c43e
sha256 61627a8bf5626834818e258181dfdce79991fca625ad4a7773da7551f2811f20
sha512 159ed62320e8f7b134f47af9187bd4455a91ab4e4c14f6869677a5eb239ccf8c5672c26dea1161b9d939ccccadf72d00828798767c5fef2117e73f046ca79885
ripemd-160 0b495a55cd92ac14978bac20a9d6844422085fe5

7924432139 as geometric shapes

Circle

Radius = n
Diameter 15848864278
Circumference 49790675583.507
Area 1.9728141490823E+20

Sphere

Radius = n
Volume 2.0844575796349E+30
Surface area 7.8912565963292E+20
Circumference 49790675583.507

Square

Length = n
Perimeter 31697728556
Area 6.2796624725616E+19
Diagonal 11206839405.079

Cube

Length = n
Surface area 3.767797483537E+20
Volume 4.9762759119639E+29
Space diagonal 13725519085.88

Equilateral Triangle

Length = n
Perimeter 23773296417
Area 2.7191736142151E+19
Altitude 6862759542.9399

Triangular Pyramid

Length = n
Surface area 2.7191736142151E+19
Volume 5.8645974040083E+28
Height 3735613135.0263