7131145331 (number)

7131145331 is an odd 10-digits composite number following 7131145330 and preceding 7131145332. In scientific notation, it is written as 7.131145331 × 10^9. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 6821095512 positive integers (up to 7131145331) that are relatively prime to 7131145331.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-one million one hundred forty-five thousand three hundred thirty-one

Notation

Scientific notation 7.131145331 × 10^9
Engineering notation 7.131145331 × 10^9

Prime Factorization of 7131145331

Prime Factorization 23 × 310049797

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7131145331
Product of the distinct prime numbers

The prime factorization of 7131145331 is 23 × 310049797. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 27, 34, 738, 159, 5136, 1948, 94341, 40580, 420889, 809638, 9862543, 6891770, 28679138, 90900576, 678637671, 976093290, 4633146556, 5934895182

Basic calculations (n = 7131145331)

Multiplication

n×y
n×2 14262290662
n×3 21393435993
n×4 28524581324
n×5 35655726655

Division

n÷y
n÷2 3565572665.5
n÷3 2377048443.6667
n÷3 1782786332.75
n÷5 1426229066.2

Exponentiation

ny
n2 5.0853233731843E+19
n3 3.6264180029308E+29
n4 2.5860513809855E+39
n5 1.8441508231241E+49

Nth Root

y√n
2√n 84446.109034105
3√n 1924.8036303653
4√n 290.59612701154
5√n 93.461308591119

Divisors of 7131145331

1, 23, 310049797, 7131145331

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 -7131145330
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 7131145331 can be divided by 4 positive divisors. The sum of these divisors (counting 7131145331) is 1, the average is 0.25.

Base conversion 7131145331

Base System Value
2 Binary 110101001000011001010010001110011
3 Ternary 200101222111201100202
4 Quaternary 12221003022101303
5 Quinary 104101033122311
6 Senary 3135341105415
8 Octal 65103122163
10 Decimal 7131145331
12 Duodecimal 147025826b
16 Hexadecimal 1a90ca473
20 Vigesimal 5b89d36b
36 Base36 39xp6yb

Cryptographic Hash Functions

md5 5c882c872e975ccd2c9c8a95a78c8c50
sha1 a20a333c44349886c4611ecf58f982a830f74c2a
sha256 4ab5db2e6073ceb090345790184d1f14d612c6888153134431a85cf2a98451d8
sha512 32aad4235c070653bbc05bcb7330d89e5b1bce054a151950042ff6cf0aa75e1cc70574468ed7fcd00c4917b9b87cab4ba68b979d6767a861cf9cf495c68bcd2e
ripemd-160 4228cf640db421e9f3b3f5d3deca2e65e8469818

7131145331 as geometric shapes

Circle

Radius = n
Diameter 14262290662
Circumference 44806307567.102
Area 1.5976014550324E+20

Sphere

Radius = n
Volume 1.5190304209138E+30
Surface area 6.3904058201297E+20
Circumference 44806307567.102

Square

Length = n
Perimeter 28524581324
Area 5.0853233731843E+19
Diagonal 10084962442.354

Cube

Length = n
Surface area 3.0511940239106E+20
Volume 3.6264180029308E+29
Space diagonal 12351506029.45

Equilateral Triangle

Length = n
Perimeter 21393435993
Area 2.2020096138182E+19
Altitude 6175753014.7248

Triangular Pyramid

Length = n
Surface area 2.2020096138182E+19
Volume 4.273774602149E+28
Height 3361654147.4513