7131388556 (number)

7131388556 is an even 10-digits composite number following 7131388555 and preceding 7131388557. In scientific notation, it is written as 7.131388556 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 3410664048 positive integers (up to 7131388556) that are relatively prime to 7131388556.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million three hundred eighty-eight thousand five hundred fifty-six

Notation

Scientific notation 7.131388556 × 10^9
Engineering notation 7.131388556 × 10^9

Prime Factorization of 7131388556

Prime Factorization 2 × 2 × 23 × 77515093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3565694278
Product of the distinct prime numbers

The prime factorization of 7131388556 is 2 × 2 × 23 × 77515093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 82, 10, 229, 542, 8065, 8351, 10056, 47328, 869876, 545709, 3929947, 5053245, 71284655, 94874198, 622183797, 873176849, 9692554615, 6576350156

Basic calculations (n = 7131388556)

Multiplication

n×y
n×2 14262777112
n×3 21394165668
n×4 28525554224
n×5 35656942780

Division

n÷y
n÷2 3565694278
n÷3 2377129518.6667
n÷3 1782847139
n÷5 1426277711.2

Exponentiation

ny
n2 5.0856702736648E+19
n3 3.6267890789202E+29
n4 2.5864042132438E+39
n5 1.8444653407517E+49

Nth Root

y√n
2√n 84447.549141464
3√n 1924.8255134813
4√n 290.5986048512
5√n 93.461946127324

Divisors of 7131388556

1, 2, 4, 23, 46, 92, 77515093, 155030186, 310060372, 1782847139, 3565694278, 7131388556

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 -7131388555
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 7131388556 can be divided by 12 positive divisors. The sum of these divisors (counting 7131388556) is 1, the average is 0.083333333333333.

Base conversion 7131388556

Base System Value
2 Binary 110101001000100000101101010001100
3 Ternary 200101222222002000002
4 Quaternary 12221010011222030
5 Quinary 104101113413211
6 Senary 3135350223432
8 Octal 65104055214
10 Decimal 7131388556
12 Duodecimal 1470354b78
16 Hexadecimal 1a9105a8c
20 Vigesimal 5b8b3b7g
36 Base36 39xuemk

Cryptographic Hash Functions

md5 a1f0e53e0af96deb9f216a4890ce4d01
sha1 3f0060c18125d90c08571bf05bae5bebd7789a90
sha256 31c47521b260b8a6949329e758946a1347452f805a286ecf3e66f370d69701ee
sha512 cd7e4d6576152a72e11a2daa4d2c0328d09fcca9411805ac5ec75e09b22cf4d0ff48af7d3aedd3635c5651832e3d8b8418358ef9465d719393928bc0dceff3a0
ripemd-160 abb3210309bb25582896357f4b828b16e5c3d10c

7131388556 as geometric shapes

Circle

Radius = n
Diameter 14262777112
Circumference 44807835794.848
Area 1.5977104370325E+20

Sphere

Radius = n
Volume 1.5191858568607E+30
Surface area 6.3908417481301E+20
Circumference 44807835794.848

Square

Length = n
Perimeter 28525554224
Area 5.0856702736648E+19
Diagonal 10085306414.447

Cube

Length = n
Surface area 3.0514021641989E+20
Volume 3.6267890789202E+29
Space diagonal 12351927307.507

Equilateral Triangle

Length = n
Perimeter 21394165668
Area 2.2021598261325E+19
Altitude 6175963653.7536

Triangular Pyramid

Length = n
Surface area 2.2021598261325E+19
Volume 4.2742119193964E+28
Height 3361768804.8158