7974157077 (number)

7974157077 is an odd 10-digits composite number following 7974157076 and preceding 7974157078. In scientific notation, it is written as 7.974157077 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors. There are 5309614800 positive integers (up to 7974157077) that are relatively prime to 7974157077.

Interesting facts

Basic properties

Name

Name seven billion nine hundred seventy-four million one hundred fifty-seven thousand seventy-seven

Notation

Scientific notation 7.974157077 × 10^9
Engineering notation 7.974157077 × 10^9

Prime Factorization of 7974157077

Prime Factorization 3 × 3 × 3 × 821 × 359731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 886017453
Product of the distinct prime numbers

The prime factorization of 7974157077 is 3 × 3 × 3 × 821 × 359731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7974157077)

Multiplication

n×y
n×2 15948314154
n×3 23922471231
n×4 31896628308
n×5 39870785385

Division

n÷y
n÷2 3987078538.5
n÷3 2658052359
n÷3 1993539269.25
n÷5 1594831415.4

Exponentiation

ny
n2 6.3587181088669E+19
n3 5.0705417008469E+29
n4 4.0433295988032E+39
n5 3.224214533494E+49

Nth Root

y√n
2√n 89298.135909995
3√n 1997.8440999659
4√n 298.82793696372
5√n 95.573382625577

Divisors of 7974157077

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 -7974157076
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 7974157077 can be divided by 16 positive divisors. The sum of these divisors (counting 7974157077) is 1, the average is 0.0625.

Base conversion 7974157077

Base System Value
2 Binary 111011011010010111111101100010101
3 Ternary 202120201210011002000
4 Quaternary 13123102333230111
5 Quinary 112312341011302
6 Senary 3355133505513
8 Octal 73322775425
10 Decimal 7974157077
12 Duodecimal 1666642299
16 Hexadecimal 1db4bfb15
20 Vigesimal 64bi9cdh
36 Base36 3nvluz9

Cryptographic Hash Functions

md5 5c56cec9038e01bfd29175c0bcc2ca8e
sha1 f0061c31313efd563481ae1c67241eb5a0883418
sha256 cbec632d9b0414917d6d22ad85fc2d756e9e5b56a0984e820037942eb9e8aaac
sha512 d027d933bf4fee74f42aa55749f8ac257c145f450928e2768f68136252607092a515883da95c7ce1ba9c8f39c07a7cac2a35ea7cd4e33ed323338ada7d29c4b5
ripemd-160 eb9b8c6933f3a6f91ad400e7554c83bca93e8d16

7974157077 as geometric shapes

Circle

Radius = n
Diameter 15948314154
Circumference 50103106583.349
Area 1.9976502097065E+20

Sphere

Radius = n
Volume 2.1239435409469E+30
Surface area 7.9906008388259E+20
Circumference 50103106583.349

Square

Length = n
Perimeter 31896628308
Area 6.3587181088669E+19
Diagonal 11277161086.787

Cube

Length = n
Surface area 3.8152308653202E+20
Volume 5.0705417008469E+29
Space diagonal 13811645204.899

Equilateral Triangle

Length = n
Perimeter 23922471231
Area 2.7534057088914E+19
Altitude 6905822602.4495

Triangular Pyramid

Length = n
Surface area 2.7534057088914E+19
Volume 5.9756907015967E+28
Height 3759053695.5956