7129643868 (number)

7129643868 is an even 10-digits composite number following 7129643867 and preceding 7129643869. In scientific notation, it is written as 7.129643868 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 2273218992 positive integers (up to 7129643868) that are relatively prime to 7129643868.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million six hundred forty-three thousand eight hundred sixty-eight

Notation

Scientific notation 7.129643868 × 10^9
Engineering notation 7.129643868 × 10^9

Prime Factorization of 7129643868

Prime Factorization 2 × 2 × 27 × 23 × 2870227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3564821934
Product of the distinct prime numbers

The prime factorization of 7129643868 is 2 × 2 × 27 × 23 × 2870227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 83, 28, 103, 724, 1539, 6444, 51379, 17000, 867287, 910602, 4534426, 2656702, 9200931, 7205832, 701337195, 380736156, 4247409671, 2196062252

Basic calculations (n = 7129643868)

Multiplication

n×y
n×2 14259287736
n×3 21388931604
n×4 28518575472
n×5 35648219340

Division

n÷y
n÷2 3564821934
n÷3 2376547956
n÷3 1782410967
n÷5 1425928773.6

Exponentiation

ny
n2 5.083182168451E+19
n3 3.6241278577224E+29
n4 2.5838740957658E+39
n5 1.8422102102561E+49

Nth Root

y√n
2√n 84437.218499901
3√n 1924.6685317169
4√n 290.58082954645
5√n 93.457372602993

Divisors of 7129643868

1, 2, 4, 23, 27, 46, 54, 92, 108, 621, 1242, 2484, 2870227, 5740454, 11480908, 66015221, 77496129, 132030442, 154992258, 264060884, 309984516, 1782410967, 3564821934, 7129643868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7129643867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129643868 can be divided by 24 positive divisors. The sum of these divisors (counting 7129643868) is 1, the average is 0.041666666666667.

Base conversion 7129643868

Base System Value
2 Binary 110101000111101011011101101011100
3 Ternary 200101212200102202000
4 Quaternary 12220331123231130
5 Quinary 104100142100433
6 Senary 3135245002300
8 Octal 65075335534
10 Decimal 7129643868
12 Duodecimal 146b853390
16 Hexadecimal 1a8f5bb5c
20 Vigesimal 5b8059d8
36 Base36 39wt0f0

Cryptographic Hash Functions

md5 c2b600892385b28addf4de51f9f022b2
sha1 2a34540198d5daf56d3eb9dac9b63dce543541fe
sha256 b6961e43a5387249e5130e69804f3d5fad97072ab3f2ec64de1a428c2f9037df
sha512 5d7c11d4ca4fde8ed5d2e533e9f01d6c41da491c0a48583b08f4e8e83784374d6f8d9740cbe0e9699bccd86dc2a88e927595fee20f2992fb6bbfecec3db959c3
ripemd-160 1053c8a49877f723f63ff249e1102b1286d59d4e

7129643868 as geometric shapes

Circle

Radius = n
Diameter 14259287736
Circumference 44796873596.841
Area 1.5969287757264E+20

Sphere

Radius = n
Volume 1.5180711271321E+30
Surface area 6.3877151029057E+20
Circumference 44796873596.841

Square

Length = n
Perimeter 28518575472
Area 5.083182168451E+19
Diagonal 10082839053.016

Cube

Length = n
Surface area 3.0499093010706E+20
Volume 3.6241278577224E+29
Space diagonal 12348905419.248

Equilateral Triangle

Length = n
Perimeter 21388931604
Area 2.2010824449713E+19
Altitude 6174452709.6239

Triangular Pyramid

Length = n
Surface area 2.2010824449713E+19
Volume 4.2710756401376E+28
Height 3360946351.0053