7131125972 (number)

7131125972 is an even 10-digits composite number following 7131125971 and preceding 7131125973. In scientific notation, it is written as 7.131125972 × 10^9. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 3512345496 positive integers (up to 7131125972) that are relatively prime to 7131125972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.131125972 × 10^9
Engineering notation 7.131125972 × 10^9

Prime Factorization of 7131125972

Prime Factorization 2 × 2 × 67 × 26608679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3565562986
Product of the distinct prime numbers

The prime factorization of 7131125972 is 2 × 2 × 67 × 26608679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 33, 15, 960, 204, 465, 2439, 85747, 73393, 859462, 808988, 1026545, 8145259, 79878484, 70334933, 286733466, 419744819, 4537050289, 5170936045

Basic calculations (n = 7131125972)

Multiplication

n×y
n×2 14262251944
n×3 21393377916
n×4 28524503888
n×5 35655629860

Division

n÷y
n÷2 3565562986
n÷3 2377041990.6667
n÷3 1782781493
n÷5 1426225194.4

Exponentiation

ny
n2 5.0852957628533E+19
n3 3.6263884689785E+29
n4 2.5860232995694E+39
n5 1.8441257915756E+49

Nth Root

y√n
2√n 84445.994410629
3√n 1924.8018886018
4√n 290.5959297902
5√n 93.461257846972

Divisors of 7131125972

1, 2, 4, 67, 134, 268, 26608679, 53217358, 106434716, 1782781493, 3565562986, 7131125972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131125971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131125972 can be divided by 12 positive divisors. The sum of these divisors (counting 7131125972) is 1, the average is 0.083333333333333.

Base conversion 7131125972

Base System Value
2 Binary 110101001000011000101100011010100
3 Ternary 200101222110201210202
4 Quaternary 12221003011203110
5 Quinary 104101032012342
6 Senary 3135340440032
8 Octal 65103054324
10 Decimal 7131125972
12 Duodecimal 1470249018
16 Hexadecimal 1a90c58d4
20 Vigesimal 5b89aeic
36 Base36 39xos0k

Cryptographic Hash Functions

md5 4ebb22886a6ea3555019cf6197105294
sha1 f599b58e10fbcc7c855f770ee2482fd89a77e4a7
sha256 0aecb2b6223f7726b60c382c3bfdb20bc0baeec7ec2192038cb46944cb9baae8
sha512 ebd5bca89ea09bf5fbb15fae3755587cdceaa3b182240f140ea0f2fe015e5706e67b7c661a8c5df95abf27bdf196a83943ba4f27a3ee8c9d4e6348197b4773c4
ripemd-160 f652e9127001f34e542a19fd9c77e92e3127ff93

7131125972 as geometric shapes

Circle

Radius = n
Diameter 14262251944
Circumference 44806185930.917
Area 1.5975927809911E+20

Sphere

Radius = n
Volume 1.5190180497607E+30
Surface area 6.3903711239645E+20
Circumference 44806185930.917

Square

Length = n
Perimeter 28524503888
Area 5.0852957628533E+19
Diagonal 10084935064.593

Cube

Length = n
Surface area 3.051177457712E+20
Volume 3.6263884689785E+29
Space diagonal 12351472498.678

Equilateral Triangle

Length = n
Perimeter 21393377916
Area 2.2019976581942E+19
Altitude 6175736249.339

Triangular Pyramid

Length = n
Surface area 2.2019976581942E+19
Volume 4.2737397960523E+28
Height 3361645021.5311