7131669991 (number)

7131669991 is an odd 10-digits composite number following 7131669990 and preceding 7131669992. In scientific notation, it is written as 7.131669991 × 10^9. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 7121939832 positive integers (up to 7131669991) that are relatively prime to 7131669991.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million six hundred sixty-nine thousand nine hundred ninety-one

Notation

Scientific notation 7.131669991 × 10^9
Engineering notation 7.131669991 × 10^9

Prime Factorization of 7131669991

Prime Factorization 733 × 9729427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7131669991
Product of the distinct prime numbers

The prime factorization of 7131669991 is 733 × 9729427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7131669991)

Multiplication

n×y
n×2 14263339982
n×3 21395009973
n×4 28526679964
n×5 35658349955

Division

n÷y
n÷2 3565834995.5
n÷3 2377223330.3333
n÷3 1782917497.75
n÷5 1426333998.2

Exponentiation

ny
n2 5.086071686053E+19
n3 3.6272184815499E+29
n4 2.586812519567E+39
n5 1.8448293218139E+49

Nth Root

y√n
2√n 84449.215455207
3√n 1924.8508337556
4√n 290.60147187378
5√n 93.462683797061

Divisors of 7131669991

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 -7131669990
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 7131669991 can be divided by 4 positive divisors. The sum of these divisors (counting 7131669991) is 1, the average is 0.25.

Base conversion 7131669991

Base System Value
2 Binary 110101001000101001010010111100111
3 Ternary 200102000111101001121
4 Quaternary 12221011022113213
5 Quinary 104101201414431
6 Senary 3135400234411
8 Octal 65105122747
10 Decimal 7131669991
12 Duodecimal 147046ba07
16 Hexadecimal 1a914a5e7
20 Vigesimal 5b8ciejb
36 Base36 39y0fs7

Cryptographic Hash Functions

md5 64c9a86f6733011e94c37d9d6609fed2
sha1 e522fa83ec5682ddf7c85bfb73a2a8dfd5132052
sha256 17525d9db44b317004865ef938a527b78134d81d174f84ca3bf991677ca4dbd3
sha512 6964a1cab5d8817e6f1a7cfb09283341cdb28ebb9fe3dc022557b69716d6a741719c433901be5b365c98838c2161dd45c579228986583231bf233e0e73737167
ripemd-160 288f401e1b8ef8fcf4121cfd73f2787f63d29a5b

7131669991 as geometric shapes

Circle

Radius = n
Diameter 14263339982
Circumference 44809604103.105
Area 1.5978365444535E+20

Sphere

Radius = n
Volume 1.5193657246136E+30
Surface area 6.3913461778141E+20
Circumference 44809604103.105

Square

Length = n
Perimeter 28526679964
Area 5.086071686053E+19
Diagonal 10085704423.641

Cube

Length = n
Surface area 3.0516430116318E+20
Volume 3.6272184815499E+29
Space diagonal 12352414767.226

Equilateral Triangle

Length = n
Perimeter 21395009973
Area 2.2023336427953E+19
Altitude 6176207383.6131

Triangular Pyramid

Length = n
Surface area 2.2023336427953E+19
Volume 4.2747179752485E+28
Height 3361901474.5471