7974157071 (number)

7974157071 is an odd 10-digits composite number following 7974157070 and preceding 7974157072. In scientific notation, it is written as 7.974157071 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 4986928512 positive integers (up to 7974157071) that are relatively prime to 7974157071.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.974157071 × 10^9
Engineering notation 7.974157071 × 10^9

Prime Factorization of 7974157071

Prime Factorization 3 × 289 × 29959 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7974157071
Product of the distinct prime numbers

The prime factorization of 7974157071 is 3 × 289 × 29959 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 85, 61, 511, 579, 5323, 8744, 13898, 91480, 294550, 888826, 6291427, 623056, 14274671, 94603002, 155394161, 269370617, 1425864420, 677717642

Basic calculations (n = 7974157071)

Multiplication

n×y
n×2 15948314142
n×3 23922471213
n×4 31896628284
n×5 39870785355

Division

n÷y
n÷2 3987078535.5
n÷3 2658052357
n÷3 1993539267.75
n÷5 1594831414.2

Exponentiation

ny
n2 6.3587180992979E+19
n3 5.0705416894012E+29
n4 4.0433295866339E+39
n5 3.224214521364E+49

Nth Root

y√n
2√n 89298.1358764
3√n 1997.8440994648
4√n 298.82793690751
5√n 95.573382611195

Divisors of 7974157071

1, 3, 289, 307, 867, 921, 29959, 88723, 89877, 266169, 8658151, 9197413, 25974453, 27592239, 2658052357, 7974157071

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 -7974157070
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 7974157071 can be divided by 16 positive divisors. The sum of these divisors (counting 7974157071) is 1, the average is 0.0625.

Base conversion 7974157071

Base System Value
2 Binary 111011011010010111111101100001111
3 Ternary 202120201210011001210
4 Quaternary 13123102333230033
5 Quinary 112312341011241
6 Senary 3355133505503
8 Octal 73322775417
10 Decimal 7974157071
12 Duodecimal 1666642293
16 Hexadecimal 1db4bfb0f
20 Vigesimal 64bi9cdb
36 Base36 3nvluz3

Cryptographic Hash Functions

md5 68febfe236a402e65fa3ecf2c6709567
sha1 471526c49a8ae30bc8f29524fe3e319a7cb8d800
sha256 8a469ae1833c2b9b213415be182056a0f56658a29d3e3bc916148e232d30cb5c
sha512 940f03f43f9bdf5276ca85e2becdd3ffc7c3c2b9db23423e5a2503a669c011d02f11161650165903c2f0983f29a69c7a857cb37b4b56e0eb9c53aa631ec9a9f2
ripemd-160 131b35cdbe3fba00dbed296ac3209a023cb0d590

7974157071 as geometric shapes

Circle

Radius = n
Diameter 15948314142
Circumference 50103106545.649
Area 1.9976502067003E+20

Sphere

Radius = n
Volume 2.1239435361525E+30
Surface area 7.9906008268011E+20
Circumference 50103106545.649

Square

Length = n
Perimeter 31896628284
Area 6.3587180992979E+19
Diagonal 11277161078.302

Cube

Length = n
Surface area 3.8152308595788E+20
Volume 5.0705416894012E+29
Space diagonal 13811645194.507

Equilateral Triangle

Length = n
Perimeter 23922471213
Area 2.753405704748E+19
Altitude 6905822597.2533

Triangular Pyramid

Length = n
Surface area 2.753405704748E+19
Volume 5.9756906881078E+28
Height 3759053692.7672