7979427264 (number)

7979427264 is an even 10-digits composite number following 7979427263 and preceding 7979427265. In scientific notation, it is written as 7.979427264 × 10^9. The sum of its digits is 57. It has a total of 8 prime factors and 28 positive divisors. There are 2519817984 positive integers (up to 7979427264) that are relatively prime to 7979427264.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-nine million four hundred twenty-seven thousand two hundred sixty-four

Notation

Scientific notation 7.979427264 × 10^9
Engineering notation 7.979427264 × 10^9

Prime Factorization of 7979427264

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 57 × 2187343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 249357102
Product of the distinct prime numbers

The prime factorization of 7979427264 is 2 × 2 × 2 × 2 × 2 × 2 × 57 × 2187343. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7979427264)

Multiplication

n×y
n×2 15958854528
n×3 23938281792
n×4 31917709056
n×5 39897136320

Division

n÷y
n÷2 3989713632
n÷3 2659809088
n÷3 1994856816
n÷5 1595885452.8

Exponentiation

ny
n2 6.3671259461467E+19
n3 5.0806018368004E+29
n4 4.0540292814094E+39
n5 3.2348831777132E+49

Nth Root

y√n
2√n 89327.639977781
3√n 1998.2841336557
4√n 298.87729920116
5√n 95.586012336517

Divisors of 7979427264

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7979427263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7979427264 can be divided by 28 positive divisors. The sum of these divisors (counting 7979427264) is 1, the average is 0.035714285714286.

Base conversion 7979427264

Base System Value
2 Binary 111011011100111000110010111000000
3 Ternary 202121002200220102010
4 Quaternary 13123213012113000
5 Quinary 112320213133024
6 Senary 3355442452520
8 Octal 73347062700
10 Decimal 7979427264
12 Duodecimal 1668364140
16 Hexadecimal 1db9c65c0
20 Vigesimal 64db8834
36 Base36 3nyqthc

Cryptographic Hash Functions

md5 e674bf2354a9ef1d443df0920f01bc15
sha1 ffff43386b183de0f68c7f40ae845d01988f530f
sha256 b35c43a9fd93b640db8d7695e18f4d860ef75d1a8d356f4e348f1c05fe08f92c
sha512 c40b7eb4aa008f20479e7566ff2c9a1e90894dce1dbb83846e5ae4069675d11ad112b40470cd00f9d3fa85218468cdbe416dd7602bcdb616263fc88465fd2504
ripemd-160 c1ea36f2506f7725991e8fa1d19a49140af91f44

7979427264 as geometric shapes

Circle

Radius = n
Diameter 15958854528
Circumference 50136220144.873
Area 2.0002916096895E+20

Sphere

Radius = n
Volume 2.1281575208409E+30
Surface area 8.0011664387581E+20
Circumference 50136220144.873

Square

Length = n
Perimeter 31917709056
Area 6.3671259461467E+19
Diagonal 11284614256.718

Cube

Length = n
Surface area 3.820275567688E+20
Volume 5.0806018368004E+29
Space diagonal 13820773436.548

Equilateral Triangle

Length = n
Perimeter 23938281792
Area 2.757046409229E+19
Altitude 6910386718.2742

Triangular Pyramid

Length = n
Surface area 2.757046409229E+19
Volume 5.9875466855174E+28
Height 3761538085.5728