331301491 (number)

331301491 is an odd 9-digits composite number following 331301490 and preceding 331301492. In scientific notation, it is written as 3.31301491 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 311316480 positive integers (up to 331301491) that are relatively prime to 331301491.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred one thousand four hundred ninety-one

Notation

Scientific notation 3.31301491 × 10^8
Engineering notation 3.31301491 × 10^6

Prime Factorization of 331301491

Prime Factorization 17 × 641 × 30403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 331301491
Product of the distinct prime numbers

The prime factorization of 331301491 is 17 × 641 × 30403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331301491)

Multiplication

n×y
n×2 662602982
n×3 993904473
n×4 1325205964
n×5 1656507455

Division

n÷y
n÷2 165650745.5
n÷3 110433830.33333
n÷3 82825372.75
n÷5 66260298.2

Exponentiation

ny
n2 109760677938823081
n3 3.6363876254303E+25
n4 1.204740642159E+34
n5 3.9913237101558E+42

Nth Root

y√n
2√n 18201.689234794
3√n 691.94960136701
4√n 134.91363620774
5√n 50.587670143277

Divisors of 331301491

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 -331301490
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 331301491 can be divided by 8 positive divisors. The sum of these divisors (counting 331301491) is 1, the average is 0.125.

Base conversion 331301491

Base System Value
2 Binary 10011101111110100001001110011
3 Ternary 212002101212012121
4 Quaternary 103233310021303
5 Quinary 1134303121431
6 Senary 52512535111
8 Octal 2357641163
10 Decimal 331301491
12 Duodecimal 92b51497
16 Hexadecimal 13bf4273
20 Vigesimal 53acdeb
36 Base36 5h8xv7

Cryptographic Hash Functions

md5 a30dc720ba21bd05d695d2344be6d2c7
sha1 68071bd3bc83380bd7703a426061065969d6c046
sha256 f79765489dd9c3dd6d6cd9e24c18011a53bc3be766de622f92506244f8b056e8
sha512 1d7fa68cf83a329e661c38e6411a2542e46520986ef28c6d1b3594fcda33b37111b0fab2b03563be7f69edcc54f7e0c3fb77b1fd694e329e38c7698105493d1c
ripemd-160 70f67932c36405ae85e32550698a6d6b4ee6e149

331301491 as geometric shapes

Circle

Radius = n
Diameter 662602982
Circumference 2081628660.4979
Area 3.4482333946564E+17

Sphere

Radius = n
Volume 1.5232064866209E+26
Surface area 1.3792933578626E+18
Circumference 2081628660.4979

Square

Length = n
Perimeter 1325205964
Area 109760677938823081
Diagonal 468531061.80663

Cube

Length = n
Surface area 658564067632938486
Volume 3.6363876254303E+25
Space diagonal 573831015.03532

Equilateral Triangle

Length = n
Perimeter 993904473
Area 4.7527767715811E+16
Altitude 286915507.51766

Triangular Pyramid

Length = n
Surface area 4.7527767715811E+16
Volume 4.285523914941E+24
Height 156177020.60221