7990656472 (number)

7990656472 is an even 10-digits composite number following 7990656471 and preceding 7990656473. In scientific notation, it is written as 7.990656472 × 10^9. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 3639006720 positive integers (up to 7990656472) that are relatively prime to 7990656472.

Interesting facts

Basic properties

Name

Name seven billion nine hundred ninety million six hundred fifty-six thousand four hundred seventy-two

Notation

Scientific notation 7.990656472 × 10^9
Engineering notation 7.990656472 × 10^9

Prime Factorization of 7990656472

Prime Factorization 2 × 2 × 2 × 17 × 31 × 1895317

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1997664118
Product of the distinct prime numbers

The prime factorization of 7990656472 is 2 × 2 × 2 × 17 × 31 × 1895317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7990656472)

Multiplication

n×y
n×2 15981312944
n×3 23971969416
n×4 31962625888
n×5 39953282360

Division

n÷y
n÷2 3995328236
n÷3 2663552157.3333
n÷3 1997664118
n÷5 1598131294.4

Exponentiation

ny
n2 6.3850590853515E+19
n3 5.1020813704467E+29
n4 4.076897952343E+39
n5 3.2577091008573E+49

Nth Root

y√n
2√n 89390.471930738
3√n 1999.2210693396
4√n 298.98239401466
5√n 95.612900269407

Divisors of 7990656472

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7990656471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7990656472 can be divided by 32 positive divisors. The sum of these divisors (counting 7990656472) is 1, the average is 0.03125.

Base conversion 7990656472

Base System Value
2 Binary 111011100010001111011110111011000
3 Ternary 202121212211101222201
4 Quaternary 13130101323313120
5 Quinary 112331102001342
6 Senary 3400523255544
8 Octal 73421736730
10 Decimal 7990656472
12 Duodecimal 167007a5b4
16 Hexadecimal 1dc47bdd8
20 Vigesimal 64h1c13c
36 Base36 3o5fhzs

Cryptographic Hash Functions

md5 585424f3da4753a8d593f9e5e555c005
sha1 0e11e280938efc078321ae3ead3af0858ef4ba20
sha256 064138ef62f74c7207e903d7abf208126f61a96d58ae663606c60f295793d3af
sha512 96c576c2aac139ccc20ea818f756f814f751a0736780570739eff6c1d188fbac42c1a12e04e9f17f13a7be99bb02ffd485b199d4c6ae521f6a5388b8497a4c3e
ripemd-160 f399b0f7ef106d62c210ca494d3a53ffe5f661a6

7990656472 as geometric shapes

Circle

Radius = n
Diameter 15981312944
Circumference 50206775339.59
Area 2.0059254715277E+20

Sphere

Radius = n
Volume 2.137154846855E+30
Surface area 8.0237018861109E+20
Circumference 50206775339.59

Square

Length = n
Perimeter 31962625888
Area 6.3850590853515E+19
Diagonal 11300494754.967

Cube

Length = n
Surface area 3.8310354512109E+20
Volume 5.1020813704467E+29
Space diagonal 13840222995.333

Equilateral Triangle

Length = n
Perimeter 23971969416
Area 2.7648116862895E+19
Altitude 6920111497.6665

Triangular Pyramid

Length = n
Surface area 2.7648116862895E+19
Volume 6.0128605586807E+28
Height 3766831584.9889