7131125977 (number)

7131125977 is an odd 10-digits composite number following 7131125976 and preceding 7131125978. In scientific notation, it is written as 7.131125977 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 6965285796 positive integers (up to 7131125977) that are relatively prime to 7131125977.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million one hundred twenty-five thousand nine hundred seventy-seven

Notation

Scientific notation 7.131125977 × 10^9
Engineering notation 7.131125977 × 10^9

Prime Factorization of 7131125977

Prime Factorization 43 × 165840139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7131125977
Product of the distinct prime numbers

The prime factorization of 7131125977 is 43 × 165840139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 22, 41, 745, 778, 8902, 5033, 36252, 39484, 138196, 728872, 6393399, 3178070, 46859735, 81216462, 603036654, 470510454, 9564979324, 6319774815

Basic calculations (n = 7131125977)

Multiplication

n×y
n×2 14262251954
n×3 21393377931
n×4 28524503908
n×5 35655629885

Division

n÷y
n÷2 3565562988.5
n÷3 2377041992.3333
n÷3 1782781494.25
n÷5 1426225195.4

Exponentiation

ny
n2 5.0852957699844E+19
n3 3.6263884766064E+29
n4 2.5860233068221E+39
n5 1.8441257980407E+49

Nth Root

y√n
2√n 84445.994440234
3√n 1924.8018890516
4√n 290.59592984113
5√n 93.461257860078

Divisors of 7131125977

1, 43, 165840139, 7131125977

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 -7131125976
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 7131125977 can be divided by 4 positive divisors. The sum of these divisors (counting 7131125977) is 1, the average is 0.25.

Base conversion 7131125977

Base System Value
2 Binary 110101001000011000101100011011001
3 Ternary 200101222110201210221
4 Quaternary 12221003011203121
5 Quinary 104101032012402
6 Senary 3135340440041
8 Octal 65103054331
10 Decimal 7131125977
12 Duodecimal 1470249021
16 Hexadecimal 1a90c58d9
20 Vigesimal 5b89aeih
36 Base36 39xos0p

Cryptographic Hash Functions

md5 d1305e3a202c9957fe574bafa6e1d3a8
sha1 4d001ec3ff186e304239209b289bf506269fa805
sha256 2b57c8e475061452a4dd360799ca5fd23d0beec711ea3abbf6366796d00b0700
sha512 eeca2206d0d2ec5c639b37c40c652724bcdb4d98368a7d61362462f058ec63d272884c05fbe037a17f65c61ece16c8bed251ddc9abd84b545122a96283c26bca
ripemd-160 e4b846cf25965ad630e70ea9687ef7841c30d55b

7131125977 as geometric shapes

Circle

Radius = n
Diameter 14262251954
Circumference 44806185962.333
Area 1.5975927832314E+20

Sphere

Radius = n
Volume 1.5190180529559E+30
Surface area 6.3903711329257E+20
Circumference 44806185962.333

Square

Length = n
Perimeter 28524503908
Area 5.0852957699844E+19
Diagonal 10084935071.664

Cube

Length = n
Surface area 3.0511774619907E+20
Volume 3.6263884766064E+29
Space diagonal 12351472507.338

Equilateral Triangle

Length = n
Perimeter 21393377931
Area 2.201997661282E+19
Altitude 6175736253.6691

Triangular Pyramid

Length = n
Surface area 2.201997661282E+19
Volume 4.2737398050419E+28
Height 3361645023.8882