7450872639 (number)

7450872639 is an odd 10-digits composite number following 7450872638 and preceding 7450872640. In scientific notation, it is written as 7.450872639 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 4257641496 positive integers (up to 7450872639) that are relatively prime to 7450872639.

Interesting facts

Basic properties

Name

Name seven billion four hundred fifty million eight hundred seventy-two thousand six hundred thirty-nine

Notation

Scientific notation 7.450872639 × 10^9
Engineering notation 7.450872639 × 10^9

Prime Factorization of 7450872639

Prime Factorization 3 × 7 × 354803459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7450872639
Product of the distinct prime numbers

The prime factorization of 7450872639 is 3 × 7 × 354803459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7450872639)

Multiplication

n×y
n×2 14901745278
n×3 22352617917
n×4 29803490556
n×5 37254363195

Division

n÷y
n÷2 3725436319.5
n÷3 2483624213
n÷3 1862718159.75
n÷5 1490174527.8

Exponentiation

ny
n2 5.5515503082599E+19
n3 4.1363894295846E+29
n4 3.081971082514E+39
n5 2.2963374012893E+49

Nth Root

y√n
2√n 86318.437422141
3√n 1953.1505186926
4√n 293.7999956129
5√n 94.284744381183

Divisors of 7450872639

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7450872638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7450872639 can be divided by 8 positive divisors. The sum of these divisors (counting 7450872639) is 1, the average is 0.125.

Base conversion 7450872639

Base System Value
2 Binary 110111100000110110100101100111111
3 Ternary 201020021010112202220
4 Quaternary 12330012310230333
5 Quinary 110224410411024
6 Senary 3231202020423
8 Octal 67406645477
10 Decimal 7450872639
12 Duodecimal 153b347713
16 Hexadecimal 1bc1b4b3f
20 Vigesimal 5g87j1bj
36 Base36 3f8224f

Cryptographic Hash Functions

md5 0f814e4c773472bf51fce34a9fe59194
sha1 67c2773d432611d5a982faca8e4fe1b96afd94e1
sha256 da80998d26ca0e71a1789f068cf280c1b50d5f3a20ff33ae9af379ed138df39c
sha512 771813d7bcb2d4050e503e22a0c6af1bc390bcb03e267da3f9a6aedd2707b504b5b53985794472f3496ceae34cd2b28dc6282b0b1892bc338dd965c89101f4f9
ripemd-160 44c6be060a81fa3918230273959b346d5b79d029

7450872639 as geometric shapes

Circle

Radius = n
Diameter 14901745278
Circumference 46815213491.031
Area 1.7440709664463E+20

Sphere

Radius = n
Volume 1.7326467525826E+30
Surface area 6.9762838657854E+20
Circumference 46815213491.031

Square

Length = n
Perimeter 29803490556
Area 5.5515503082599E+19
Diagonal 10537125137.588

Cube

Length = n
Surface area 3.3309301849559E+20
Volume 4.1363894295846E+29
Space diagonal 12905289971.473

Equilateral Triangle

Length = n
Perimeter 22352617917
Area 2.4038917986702E+19
Altitude 6452644985.7364

Triangular Pyramid

Length = n
Surface area 2.4038917986702E+19
Volume 4.874781692146E+28
Height 3512375045.8628