3130643721 (number)

3130643721 is an odd 10-digits composite number following 3130643720 and preceding 3130643722. In scientific notation, it is written as 3.130643721 × 10^9. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 1964325440 positive integers (up to 3130643721) that are relatively prime to 3130643721.

Interesting facts

Basic properties

Name

Name three billion one hundred thirty million six hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 3.130643721 × 10^9
Engineering notation 3.130643721 × 10^9

Prime Factorization of 3130643721

Prime Factorization 3 × 17 × 61385171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3130643721
Product of the distinct prime numbers

The prime factorization of 3130643721 is 3 × 17 × 61385171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3130643721)

Multiplication

n×y
n×2 6261287442
n×3 9391931163
n×4 12522574884
n×5 15653218605

Division

n÷y
n÷2 1565321860.5
n÷3 1043547907
n÷3 782660930.25
n÷5 626128744.2

Exponentiation

ny
n2 9.8009301078367E+18
n3 3.0683220302059E+28
n4 9.60582309787E+37
n5 3.0072409766384E+47

Nth Root

y√n
2√n 55952.15564212
3√n 1462.8884646217
4√n 236.54208006636
5√n 79.273261992245

Divisors of 3130643721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3130643720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3130643721 can be divided by 8 positive divisors. The sum of these divisors (counting 3130643721) is 1, the average is 0.125.

Base conversion 3130643721

Base System Value
2 Binary 10111010100110011101010100001001
3 Ternary 22002011212011211110
4 Quaternary 2322212131110021
5 Quinary 22402421044341
6 Senary 1234352320533
8 Octal 27246352411
10 Decimal 3130643721
12 Duodecimal 734543149
16 Hexadecimal ba99d509
20 Vigesimal 28i6a961
36 Base36 1frwk5l

Cryptographic Hash Functions

md5 7636b73a659e3e939cc86351400fcef9
sha1 8754b01c9cfd5fe1afbb0388c916f934e9f6b3eb
sha256 f7f8995d032017263ff06e4e5ed757b29eeb6ca2d5007ecaa68779b8bfe77503
sha512 bbf66af041326e19c2e6bcab2b11bdac271c0b8abc1333334f6dfa0b479b86dbce77f721d40d5cc9401972bdb4d069b607d6ffddf1e4f4b62d4896c48ef8e35d
ripemd-160 b44424d8df99dac71a888812d2fa79ab69fbc850

3130643721 as geometric shapes

Circle

Radius = n
Diameter 6261287442
Circumference 19670414629.801
Area 3.0790530025127E+19

Sphere

Radius = n
Volume 1.2852557265257E+29
Surface area 1.2316212010051E+20
Circumference 19670414629.801

Square

Length = n
Perimeter 12522574884
Area 9.8009301078367E+18
Diagonal 4427398809.1964

Cube

Length = n
Surface area 5.880558064702E+19
Volume 3.0683220302059E+28
Space diagonal 5422433985.1685

Equilateral Triangle

Length = n
Perimeter 9391931163
Area 4.2439272270512E+18
Altitude 2711216992.5842

Triangular Pyramid

Length = n
Surface area 4.2439272270512E+18
Volume 3.6160521907044E+27
Height 1475799603.0655