7129611980 (number)

7129611980 is an even 10-digits composite number following 7129611979 and preceding 7129611981. In scientific notation, it is written as 7.129611980 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 2684089088 positive integers (up to 7129611980) that are relatively prime to 7129611980.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-nine million six hundred eleven thousand nine hundred eighty

Notation

Scientific notation 7.129611980 × 10^9
Engineering notation 7.129611980 × 10^9

Prime Factorization of 7129611980

Prime Factorization 2 × 2 × 5 × 17 × 20969447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3564805990
Product of the distinct prime numbers

The prime factorization of 7129611980 is 2 × 2 × 5 × 17 × 20969447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 7, 10, 391, 200, 9847, 1262, 13139, 12297, 882084, 226224, 575089, 3196223, 48677413, 60921538, 666484646, 361669602, 154105447, 5227903084

Basic calculations (n = 7129611980)

Multiplication

n×y
n×2 14259223960
n×3 21388835940
n×4 28518447920
n×5 35648059900

Division

n÷y
n÷2 3564805990
n÷3 2376537326.6667
n÷3 1782402995
n÷5 1425922396

Exponentiation

ny
n2 5.083136698536E+19
n3 3.624079230186E+29
n4 2.5838278696003E+39
n5 1.842169013336E+49

Nth Root

y√n
2√n 84437.029673005
3√n 1924.6656622925
4√n 290.58050463341
5√n 93.457289003472

Divisors of 7129611980

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 20969447, 41938894, 83877788, 104847235, 209694470, 356480599, 419388940, 712961198, 1425922396, 1782402995, 3564805990, 7129611980

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 -7129611979
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 7129611980 can be divided by 24 positive divisors. The sum of these divisors (counting 7129611980) is 1, the average is 0.041666666666667.

Base conversion 7129611980

Base System Value
2 Binary 110101000111101010011111011001100
3 Ternary 200101212121210222222
4 Quaternary 12220331103323030
5 Quinary 104100140040410
6 Senary 3135244154512
8 Octal 65075237314
10 Decimal 7129611980
12 Duodecimal 146b838a38
16 Hexadecimal 1a8f53ecc
20 Vigesimal 5b8019j0
36 Base36 39wsbt8

Cryptographic Hash Functions

md5 fa32badd5ed333764a083c13510b8709
sha1 67623b1d142f8c3b4494a449231fc8cc0938f3e8
sha256 0d77697e0fc40a622760b64f177e38f3d1a2cec63ae191f8009d592f488c0bea
sha512 44427ddf3d0f3e864d232207d77bfc59ecf1fa15b1ace38b4f3cc2adfaa30161cc71cccb98721b78926a379a2a040d50c9d81cc4c1d5285f51119de7c896e154
ripemd-160 cfff9563bb2c82bd509e1201251f594492f66aab

7129611980 as geometric shapes

Circle

Radius = n
Diameter 14259223960
Circumference 44796673238.628
Area 1.5969144909313E+20

Sphere

Radius = n
Volume 1.5180507580773E+30
Surface area 6.3876579637253E+20
Circumference 44796673238.628

Square

Length = n
Perimeter 28518447920
Area 5.083136698536E+19
Diagonal 10082793956.574

Cube

Length = n
Surface area 3.0498820191216E+20
Volume 3.624079230186E+29
Space diagonal 12348850187.612

Equilateral Triangle

Length = n
Perimeter 21388835940
Area 2.2010627559205E+19
Altitude 6174425093.8059

Triangular Pyramid

Length = n
Surface area 2.2010627559205E+19
Volume 4.2710183320364E+28
Height 3360931318.8579