331345909 (number)

331345909 is an odd 9-digits composite number following 331345908 and preceding 331345910. In scientific notation, it is written as 3.31345909 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 319920160 positive integers (up to 331345909) that are relatively prime to 331345909.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred forty-five thousand nine hundred nine

Notation

Scientific notation 3.31345909 × 10^8
Engineering notation 3.31345909 × 10^6

Prime Factorization of 331345909

Prime Factorization 29 × 11425721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 331345909
Product of the distinct prime numbers

The prime factorization of 331345909 is 29 × 11425721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 64, 10, 491, 499, 9934, 4154, 85879, 443, 418756, 992122, 2360315, 7142567, 73321755, 31118309, 823190804, 876946701, 3577714136, 9351400021

Basic calculations (n = 331345909)

Multiplication

n×y
n×2 662691818
n×3 994037727
n×4 1325383636
n×5 1656729545

Division

n÷y
n÷2 165672954.5
n÷3 110448636.33333
n÷3 82836477.25
n÷5 66269181.8

Exponentiation

ny
n2 109790111411036281
n3 3.6378504264701E+25
n4 1.2053868563648E+34
n5 3.9940000361884E+42

Nth Root

y√n
2√n 18202.909355375
3√n 691.98052349763
4√n 134.91815798985
5√n 50.589026540818

Divisors of 331345909

1, 29, 11425721, 331345909

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 -331345908
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 331345909 can be divided by 4 positive divisors. The sum of these divisors (counting 331345909) is 1, the average is 0.25.

Base conversion 331345909

Base System Value
2 Binary 10011101111111110111111110101
3 Ternary 212002111010010201
4 Quaternary 103233332333311
5 Quinary 1134311032114
6 Senary 52513520501
8 Octal 2357767765
10 Decimal 331345909
12 Duodecimal 92b73131
16 Hexadecimal 13bfeff5
20 Vigesimal 53ai4f9
36 Base36 5h9w51

Cryptographic Hash Functions

md5 11b05487480f809e99a552099b44fde6
sha1 251825aab17f107857000da53d67d8063e2d7d49
sha256 cb4bdb1bcfd95914df2227bdf55c881bff00a5f81c375f6a70e8006bfbff11c9
sha512 b8e6f590b65f8cc21db08b4ebf10191d9eeb67ab3f6c1e4d1f4e59221368bd3abcddeead6b5bc0668bc958fd6826f2a243ba24eb60bc845003ab7c1087fbbf65
ripemd-160 2fd8684bf32da4f1c92cd63fcf2460725df456ec

331345909 as geometric shapes

Circle

Radius = n
Diameter 662691818
Circumference 2081907747.0229
Area 3.4491580744572E+17

Sphere

Radius = n
Volume 1.5238192232876E+26
Surface area 1.3796632297829E+18
Circumference 2081907747.0229

Square

Length = n
Perimeter 1325383636
Area 109790111411036281
Diagonal 468593878.34464

Cube

Length = n
Surface area 658740668466217686
Volume 3.6378504264701E+25
Space diagonal 573907949.26809

Equilateral Triangle

Length = n
Perimeter 994037727
Area 4.7540512783141E+16
Altitude 286953974.63405

Triangular Pyramid

Length = n
Surface area 4.7540512783141E+16
Volume 4.287247842499E+24
Height 156197959.44821