7131997477 (number)

7131997477 is an odd 10-digits composite number following 7131997476 and preceding 7131997478. In scientific notation, it is written as 7.131997477 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 6483634060 positive integers (up to 7131997477) that are relatively prime to 7131997477.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million nine hundred ninety-seven thousand four hundred seventy-seven

Notation

Scientific notation 7.131997477 × 10^9
Engineering notation 7.131997477 × 10^9

Prime Factorization of 7131997477

Prime Factorization 11 × 648363407

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7131997477
Product of the distinct prime numbers

The prime factorization of 7131997477 is 11 × 648363407. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 45, 15, 560, 662, 7929, 5974, 37579, 10498, 114314, 29415, 9564531, 8021435, 53515288, 14306436, 510008586, 485417563, 7731687486, 8161296563

Basic calculations (n = 7131997477)

Multiplication

n×y
n×2 14263994954
n×3 21395992431
n×4 28527989908
n×5 35659987385

Division

n÷y
n÷2 3565998738.5
n÷3 2377332492.3333
n÷3 1782999369.25
n÷5 1426399495.4

Exponentiation

ny
n2 5.0865388011934E+19
n3 3.6277181896774E+29
n4 2.5872876976046E+39
n5 1.8452529331589E+49

Nth Root

y√n
2√n 84451.154385242
3√n 1924.880296329
4√n 290.60480791832
5√n 93.463542141833

Divisors of 7131997477

1, 11, 648363407, 7131997477

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131997476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131997477 can be divided by 4 positive divisors. The sum of these divisors (counting 7131997477) is 1, the average is 0.25.

Base conversion 7131997477

Base System Value
2 Binary 110101001000110011010010100100101
3 Ternary 200102001010000021201
4 Quaternary 12221012122110211
5 Quinary 104101242404402
6 Senary 3135411242501
8 Octal 65106322445
10 Decimal 7131997477
12 Duodecimal 14705a9431
16 Hexadecimal 1a919a525
20 Vigesimal 5b8ejddh
36 Base36 39y7gh1

Cryptographic Hash Functions

md5 b6ffdba319d2547e10c55801ace436b5
sha1 15d1e932a5d119c978e32f3f0f114e07c151bee3
sha256 d3df1e417bb1333aa08d949b3d7a0ae0cc1a4578ee398b2e3b9e59b58bfbb262
sha512 0537e85b3e9dd1e667530279082e926dcce5806160e6c355e94d367cd8a09d556dc185e742617085fb3b41ecb73e2021cee2841632739c5ec0b89da866a731c6
ripemd-160 114e77f746d433ac5ccf85f9b987650e7a769de0

7131997477 as geometric shapes

Circle

Radius = n
Diameter 14263994954
Circumference 44811661758.328
Area 1.5979832930029E+20

Sphere

Radius = n
Volume 1.5195750418646E+30
Surface area 6.3919331720115E+20
Circumference 44811661758.328

Square

Length = n
Perimeter 28527989908
Area 5.0865388011934E+19
Diagonal 10086167558.784

Cube

Length = n
Surface area 3.0519232807161E+20
Volume 3.6277181896774E+29
Space diagonal 12352981989.617

Equilateral Triangle

Length = n
Perimeter 21395992431
Area 2.2025359095844E+19
Altitude 6176490994.8085

Triangular Pyramid

Length = n
Surface area 2.2025359095844E+19
Volume 4.2753068869245E+28
Height 3362055852.928