7129238469 (number)

7129238469 is an odd 10-digits composite number following 7129238468 and preceding 7129238470. In scientific notation, it is written as 7.129238469 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 4718133216 positive integers (up to 7129238469) that are relatively prime to 7129238469.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.129238469 × 10^9
Engineering notation 7.129238469 × 10^9

Prime Factorization of 7129238469

Prime Factorization 3 × 137 × 17346079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7129238469
Product of the distinct prime numbers

The prime factorization of 7129238469 is 3 × 137 × 17346079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 37, 44, 413, 243, 6154, 6432, 39241, 2258, 606263, 494879, 1248671, 1580911, 20998958, 9429046, 161666001, 123088403, 7715792884, 582044201

Basic calculations (n = 7129238469)

Multiplication

n×y
n×2 14258476938
n×3 21387715407
n×4 28516953876
n×5 35646192345

Division

n÷y
n÷2 3564619234.5
n÷3 2376412823
n÷3 1782309617.25
n÷5 1425847693.8

Exponentiation

ny
n2 5.0826041147869E+19
n3 3.6235096777837E+29
n4 2.5832864587649E+39
n5 1.8416865198274E+49

Nth Root

y√n
2√n 84434.817871539
3√n 1924.6320514708
4√n 290.57669877597
5√n 93.456309762047

Divisors of 7129238469

1, 3, 137, 411, 17346079, 52038237, 2376412823, 7129238469

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 -7129238468
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 7129238469 can be divided by 8 positive divisors. The sum of these divisors (counting 7129238469) is 1, the average is 0.125.

Base conversion 7129238469

Base System Value
2 Binary 110101000111011111000101111000101
3 Ternary 200101211220211122020
4 Quaternary 12220323320233011
5 Quinary 104100041112334
6 Senary 3135232153353
8 Octal 65073705705
10 Decimal 7129238469
12 Duodecimal 146b698859
16 Hexadecimal 1a8ef8bc5
20 Vigesimal 5b7heg39
36 Base36 39wkblx

Cryptographic Hash Functions

md5 dcb2fad32564c6bd9b0e5a78199c8d99
sha1 82009372019594f3bf270a675c2a26c8c2e9d498
sha256 45e984509bad54fd5da3f4712703d276664c5030b4a6859f567a833d8ca35554
sha512 4e27ce8a002dd63014436c613a8a0d28afb2e29b641022f94a6e10a9cd4833b658fafea629bcec52b9d982c387a0bdc767e61fad613e4d6a1e5b0cf17b86b15d
ripemd-160 9cbbf7f80c4a32ac067603049667abd567ee5d9d

7129238469 as geometric shapes

Circle

Radius = n
Diameter 14258476938
Circumference 44794326399.8
Area 1.596747174812E+20

Sphere

Radius = n
Volume 1.5178121845249E+30
Surface area 6.386988699248E+20
Circumference 44794326399.8

Square

Length = n
Perimeter 28516953876
Area 5.0826041147869E+19
Diagonal 10082265732.252

Cube

Length = n
Surface area 3.0495624688722E+20
Volume 3.6235096777837E+29
Space diagonal 12348203247.583

Equilateral Triangle

Length = n
Perimeter 21387715407
Area 2.2008321403924E+19
Altitude 6174101623.7913

Triangular Pyramid

Length = n
Surface area 2.2008321403924E+19
Volume 4.2703471080932E+28
Height 3360755244.0839