1331308913 (number)

1331308913 is an odd 10-digits composite number following 1331308912 and preceding 1331308914. In scientific notation, it is written as 1.331308913 × 10^9. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 1139086080 positive integers (up to 1331308913) that are relatively prime to 1331308913.

Interesting facts

Basic properties

Name

Name one billion three hundred thirty-one million three hundred eight thousand nine hundred thirteen

Notation

Scientific notation 1.331308913 × 10^9
Engineering notation 1.331308913 × 10^9

Prime Factorization of 1331308913

Prime Factorization 17 × 11 × 11 × 647209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121028083
Product of the distinct prime numbers

The prime factorization of 1331308913 is 17 × 11 × 11 × 647209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1331308913)

Multiplication

n×y
n×2 2662617826
n×3 3993926739
n×4 5325235652
n×5 6656544565

Division

n÷y
n÷2 665654456.5
n÷3 443769637.66667
n÷3 332827228.25
n÷5 266261782.6

Exponentiation

ny
n2 1772383421833241569
n3 2.35958984674E+27
n4 3.1413429939893E+36
n5 4.1820979266881E+45

Nth Root

y√n
2√n 36487.106119834
3√n 1100.0850934172
4√n 191.01598393808
5√n 66.812199296498

Divisors of 1331308913

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 -1331308912
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 1331308913 can be divided by 12 positive divisors. The sum of these divisors (counting 1331308913) is 1, the average is 0.083333333333333.

Base conversion 1331308913

Base System Value
2 Binary 1001111010110100010100101110001
3 Ternary 10102210002111111112
4 Quaternary 1033112202211301
5 Quinary 10211303341123
6 Senary 340034323105
8 Octal 11726424561
10 Decimal 1331308913
12 Duodecimal 311a29495
16 Hexadecimal 4f5a2971
20 Vigesimal 10g0dc5d
36 Base36 m0mkj5

Cryptographic Hash Functions

md5 d1ab48f6d8948c9783f4124c9b9c3e50
sha1 0d52f1c45882be16ece22074e72a8abe25ba2057
sha256 7f9eee7868b6953177cffd6780b554e47d6bea2576a3460eaf6c90eb531bac95
sha512 f6bfb52ca33cd8cf7e8febe1f455f278238dd022d5ce060c5533bb3031cca911be0b72f07f794dee24ee9e9f026ebdfd7f5d12606564b85c0cad55f6ee392238
ripemd-160 8fe61d14fcf17b1881f2ff868beeeeead7dd0111

1331308913 as geometric shapes

Circle

Radius = n
Diameter 2662617826
Circumference 8364860601.4788
Area 5.5681067373757E+18

Sphere

Radius = n
Volume 9.8838268373381E+27
Surface area 2.2272426949503E+19
Circumference 8364860601.4788

Square

Length = n
Perimeter 5325235652
Area 1772383421833241569
Diagonal 1882755120.4728

Cube

Length = n
Surface area 1.0634300530999E+19
Volume 2.35958984674E+27
Space diagonal 2305894677.8853

Equilateral Triangle

Length = n
Perimeter 3993926739
Area 7.6746453427699E+17
Altitude 1152947338.9426

Triangular Pyramid

Length = n
Surface area 7.6746453427699E+17
Volume 2.7808033024147E+26
Height 627585040.15759