7129121375 (number)

7129121375 is an odd 10-digits composite number following 7129121374 and preceding 7129121376. In scientific notation, it is written as 7.129121375 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 5703297000 positive integers (up to 7129121375) that are relatively prime to 7129121375.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million one hundred twenty-one thousand three hundred seventy-five

Notation

Scientific notation 7.129121375 × 10^9
Engineering notation 7.129121375 × 10^9

Prime Factorization of 7129121375

Prime Factorization 25 × 5 × 57032971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7129121375
Product of the distinct prime numbers

The prime factorization of 7129121375 is 25 × 5 × 57032971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7129121375)

Multiplication

n×y
n×2 14258242750
n×3 21387364125
n×4 28516485500
n×5 35645606875

Division

n÷y
n÷2 3564560687.5
n÷3 2376373791.6667
n÷3 1782280343.75
n÷5 1425824275

Exponentiation

ny
n2 5.0824371579482E+19
n3 3.6233311379823E+29
n4 2.5831167464492E+39
n5 1.8415352811232E+49

Nth Root

y√n
2√n 84434.124469908
3√n 1924.6215143894
4√n 290.57550562618
5√n 93.456002765863

Divisors of 7129121375

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 -7129121374
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 7129121375 can be divided by 8 positive divisors. The sum of these divisors (counting 7129121375) is 1, the average is 0.125.

Base conversion 7129121375

Base System Value
2 Binary 110101000111011011100001001011111
3 Ternary 200101211200220000102
4 Quaternary 12220323130021133
5 Quinary 104100023341000
6 Senary 3135225451315
8 Octal 65073341137
10 Decimal 7129121375
12 Duodecimal 146b640b3b
16 Hexadecimal 1a8edc25f
20 Vigesimal 5b7h038f
36 Base36 39wht9b

Cryptographic Hash Functions

md5 2eb0fb9a25377b2db0dadb5edcf99bf2
sha1 4b87a52d89385d088a15ee9cd4b8b58834d6656f
sha256 2c361fe3f36a28fd1631fc15fe2fdc43933e9222698bb439b93976c92aa76b97
sha512 1de9670b4f250546de8728f3a3b61c33ebf3dcba3825410e055c113eb7e3b146179be0c812e72b0ebbaa418f88928986ca1a340ac2dc697ba469e58e49a3af72
ripemd-160 7705d4e889b6d91a2ee316ad90949560a8356ed4

7129121375 as geometric shapes

Circle

Radius = n
Diameter 14258242750
Circumference 44793590676.5
Area 1.5966947237742E+20

Sphere

Radius = n
Volume 1.5177373979478E+30
Surface area 6.3867788950967E+20
Circumference 44793590676.5

Square

Length = n
Perimeter 28516485500
Area 5.0824371579482E+19
Diagonal 10082100136.329

Cube

Length = n
Surface area 3.0494622947689E+20
Volume 3.6233311379823E+29
Space diagonal 12348000434.825

Equilateral Triangle

Length = n
Perimeter 21387364125
Area 2.2007598459606E+19
Altitude 6174000217.4126

Triangular Pyramid

Length = n
Surface area 2.2007598459606E+19
Volume 4.2701366969194E+28
Height 3360700045.443