7996572081 (number)

7996572081 is an odd 10-digits composite number following 7996572080 and preceding 7996572082. In scientific notation, it is written as 7.996572081 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 4688640000 positive integers (up to 7996572081) that are relatively prime to 7996572081.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety-six million five hundred seventy-two thousand eighty-one

Notation

Scientific notation 7.996572081 × 10^9
Engineering notation 7.996572081 × 10^9

Prime Factorization of 7996572081

Prime Factorization 9 × 391 × 15251 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7996572081
Product of the distinct prime numbers

The prime factorization of 7996572081 is 9 × 391 × 15251 × 149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 98, 29, 636, 420, 7148, 2043, 37972, 31090, 306158, 609909, 9626075, 2537224, 2793708, 74643417, 729844082, 879208048, 1209424435, 798311119

Basic calculations (n = 7996572081)

Multiplication

n×y
n×2 15993144162
n×3 23989716243
n×4 31986288324
n×5 39982860405

Division

n÷y
n÷2 3998286040.5
n÷3 2665524027
n÷3 1999143020.25
n÷5 1599314416.2

Exponentiation

ny
n2 6.3945165046629E+19
n3 5.1134212152681E+29
n4 4.0889841328406E+39
n5 3.2697856356325E+49

Nth Root

y√n
2√n 89423.554397038
3√n 1999.7142992728
4√n 299.0377140045
5√n 95.627052826663

Divisors of 7996572081

1, 9, 149, 391, 1341, 3519, 15251, 58259, 137259, 524331, 2272399, 5963141, 20451591, 53668269, 888508009, 7996572081

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7996572080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7996572081 can be divided by 16 positive divisors. The sum of these divisors (counting 7996572081) is 1, the average is 0.0625.

Base conversion 7996572081

Base System Value
2 Binary 111011100101000100000000110110001
3 Ternary 202122021221221200100
4 Quaternary 13130220200012301
5 Quinary 112334110301311
6 Senary 3401254143013
8 Octal 73450400661
10 Decimal 7996572081
12 Duodecimal 1672051a69
16 Hexadecimal 1dca201b1
20 Vigesimal 64iiba41
36 Base36 3o8yai9

Cryptographic Hash Functions

md5 962f1d9437effb178f564f7125c3fc1f
sha1 de64ccad81f88aa0d66109fc1f34070613980f44
sha256 ef27220b450729661a0fb1d56268d73ed66bf8d9940f2ac10e657322a5575158
sha512 5ae0a7bd322a5d22c82a28ca1cf20649c9d77412b75d7b1081718d8187d483abcb3e99f245301f6a295d018943d18130502b0eaaf1b3ce5babf510fe8acc3526
ripemd-160 fcc0d4c5291365fcfdb6baa2448368eb3b331edb

7996572081 as geometric shapes

Circle

Radius = n
Diameter 15993144162
Circumference 50243944207.142
Area 2.0088966074308E+20

Sphere

Radius = n
Volume 2.1419048699462E+30
Surface area 8.035586429723E+20
Circumference 50243944207.142

Square

Length = n
Perimeter 31986288324
Area 6.3945165046629E+19
Diagonal 11308860689.444

Cube

Length = n
Surface area 3.8367099027977E+20
Volume 5.1134212152681E+29
Space diagonal 13850469130.679

Equilateral Triangle

Length = n
Perimeter 23989716243
Area 2.7689068689785E+19
Altitude 6925234565.3394

Triangular Pyramid

Length = n
Surface area 2.7689068689785E+19
Volume 6.0262246939654E+28
Height 3769620229.8147