7131388797 (number)

7131388797 is an odd 10-digits composite number following 7131388796 and preceding 7131388798. In scientific notation, it is written as 7.131388797 × 10^9. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 4388545008 positive integers (up to 7131388797) that are relatively prime to 7131388797.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million three hundred eighty-eight thousand seven hundred ninety-seven

Notation

Scientific notation 7.131388797 × 10^9
Engineering notation 7.131388797 × 10^9

Prime Factorization of 7131388797

Prime Factorization 81 × 3 × 13 × 2257483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7131388797
Product of the distinct prime numbers

The prime factorization of 7131388797 is 81 × 3 × 13 × 2257483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 33, 26, 529, 316, 5055, 6981, 22702, 58457, 681768, 381197, 3849833, 852100, 81575977, 89271227, 417163540, 181587555, 5632412486, 1989323568

Basic calculations (n = 7131388797)

Multiplication

n×y
n×2 14262777594
n×3 21394166391
n×4 28525555188
n×5 35656943985

Division

n÷y
n÷2 3565694398.5
n÷3 2377129599
n÷3 1782847199.25
n÷5 1426277759.4

Exponentiation

ny
n2 5.0856706173977E+19
n3 3.6267894466142E+29
n4 2.5864045628662E+39
n5 1.8444656524134E+49

Nth Root

y√n
2√n 84447.550568385
3√n 1924.825535164
4√n 290.59860730634
5√n 93.46194675902

Divisors of 7131388797

1, 3, 13, 39, 81, 243, 1053, 3159, 2257483, 6772449, 29347279, 88041837, 182856123, 548568369, 2377129599, 7131388797

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 -7131388796
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 7131388797 can be divided by 16 positive divisors. The sum of these divisors (counting 7131388797) is 1, the average is 0.0625.

Base conversion 7131388797

Base System Value
2 Binary 110101001000100000101101101111101
3 Ternary 200101222222002100000
4 Quaternary 12221010011231331
5 Quinary 104101113420142
6 Senary 3135350224513
8 Octal 65104055575
10 Decimal 7131388797
12 Duodecimal 1470355139
16 Hexadecimal 1a9105b7d
20 Vigesimal 5b8b3bjh
36 Base36 39xuet9

Cryptographic Hash Functions

md5 e9c269e23a8dff05fc55ef4559690276
sha1 a0277eaebe9feb471c5da64d8e56c303f6bb0896
sha256 7e6a21f3eb2cb7e31e8cafda98e6c1c2659f1e07ed02535d507f9c5c69433cd3
sha512 07de7f748dd786b29dfea01bf51f114ab458ad8de8ec3aec946642bade47156c8dd440be23895d47ef7a12835bcfb81da66936ce559d091ff24b1059bacadeec
ripemd-160 a9d638810263a16c9a91ff9b0bb226c47c760a40

7131388797 as geometric shapes

Circle

Radius = n
Diameter 14262777594
Circumference 44807837309.096
Area 1.5977105450194E+20

Sphere

Radius = n
Volume 1.51918601088E+30
Surface area 6.3908421800776E+20
Circumference 44807837309.096

Square

Length = n
Perimeter 28525555188
Area 5.0856706173977E+19
Diagonal 10085306755.273

Cube

Length = n
Surface area 3.0514023704386E+20
Volume 3.6267894466142E+29
Space diagonal 12351927724.931

Equilateral Triangle

Length = n
Perimeter 21394166391
Area 2.2021599749733E+19
Altitude 6175963862.4657

Triangular Pyramid

Length = n
Surface area 2.2021599749733E+19
Volume 4.2742123527279E+28
Height 3361768918.4243