3149786909 (number)

3149786909 is an odd 10-digits composite number following 3149786908 and preceding 3149786910. In scientific notation, it is written as 3.149786909 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 3098721600 positive integers (up to 3149786909) that are relatively prime to 3149786909.

Interesting facts

Basic properties

Name

Name three billion one hundred forty-nine million seven hundred eighty-six thousand nine hundred nine

Notation

Scientific notation 3.149786909 × 10^9
Engineering notation 3.149786909 × 10^9

Prime Factorization of 3149786909

Prime Factorization 101 × 157 × 198637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3149786909
Product of the distinct prime numbers

The prime factorization of 3149786909 is 101 × 157 × 198637. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3149786909)

Multiplication

n×y
n×2 6299573818
n×3 9449360727
n×4 12599147636
n×5 15748934545

Division

n÷y
n÷2 1574893454.5
n÷3 1049928969.6667
n÷3 787446727.25
n÷5 629957381.8

Exponentiation

ny
n2 9.9211575721078E+18
n3 3.1249532242751E+28
n4 9.8429367570591E+37
n5 3.10031533435E+47

Nth Root

y√n
2√n 56122.962403993
3√n 1465.8641531591
4√n 236.90285436016
5√n 79.3699733959

Divisors of 3149786909

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 -3149786908
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 3149786909 can be divided by 8 positive divisors. The sum of these divisors (counting 3149786909) is 1, the average is 0.125.

Base conversion 3149786909

Base System Value
2 Binary 10111011101111011110111100011101
3 Ternary 22010111212202100102
4 Quaternary 2323233132330131
5 Quinary 22422321140114
6 Senary 1240314510445
8 Octal 27357367435
10 Decimal 3149786909
12 Duodecimal 73aa35425
16 Hexadecimal bbbdef1d
20 Vigesimal 29463759
36 Base36 1g3av4t

Cryptographic Hash Functions

md5 4df03e382f5d44c43d88c97a4b84ffbe
sha1 1e18413ee25a683c31e8c843413d8a5e3766f7af
sha256 8054f4eb5b0e44c8686e60655ec4e0eec76c45dd0eb38d1f2b0878abd32f5cf2
sha512 09fe797f1233f4ae250de6e3741a8e6552d94525b232794548f34b5458faaa2bdae2310f9e54724a48f2d3cc855212401a183a80d91998d50017ceb3a8250f4f
ripemd-160 c0c0a723e874345da1db2143f1d9caf70d136eff

3149786909 as geometric shapes

Circle

Radius = n
Diameter 6299573818
Circumference 19790694827.375
Area 3.1168235743641E+19

Sphere

Radius = n
Volume 1.3089773456259E+29
Surface area 1.2467294297456E+20
Circumference 19790694827.375

Square

Length = n
Perimeter 12599147636
Area 9.9211575721078E+18
Diagonal 4454471365.293

Cube

Length = n
Surface area 5.9526945432647E+19
Volume 3.1249532242751E+28
Space diagonal 5455590959.4033

Equilateral Triangle

Length = n
Perimeter 9449360727
Area 4.2959872461968E+18
Altitude 2727795479.7017

Triangular Pyramid

Length = n
Surface area 4.2959872461968E+18
Volume 3.6827926929595E+27
Height 1484823788.431