331398965 (number)

331398965 is an odd 9-digits composite number following 331398964 and preceding 331398966. In scientific notation, it is written as 3.31398965 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 265119168 positive integers (up to 331398965) that are relatively prime to 331398965.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred ninety-eight thousand nine hundred sixty-five

Notation

Scientific notation 3.31398965 × 10^8
Engineering notation 3.31398965 × 10^6

Prime Factorization of 331398965

Prime Factorization 5 × 66279793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 331398965
Product of the distinct prime numbers

The prime factorization of 331398965 is 5 × 66279793. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 98, 69, 981, 572, 8207, 6251, 22876, 25060, 241462, 504169, 3999250, 1569215, 37157021, 79445699, 904991032, 513344278, 1204143063, 3946556888

Basic calculations (n = 331398965)

Multiplication

n×y
n×2 662797930
n×3 994196895
n×4 1325595860
n×5 1656994825

Division

n÷y
n÷2 165699482.5
n÷3 110466321.66667
n÷3 82849741.25
n÷5 66279793

Exponentiation

ny
n2 109825274003071225
n3 3.6395982135459E+25
n4 1.206159080985E+34
n5 3.9971987106377E+42

Nth Root

y√n
2√n 18204.366646494
3√n 692.01745545531
4√n 134.92355853036
5√n 50.590646527319

Divisors of 331398965

1, 5, 66279793, 331398965

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 -331398964
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 331398965 can be divided by 4 positive divisors. The sum of these divisors (counting 331398965) is 1, the average is 0.25.

Base conversion 331398965

Base System Value
2 Binary 10011110000001011111100110101
3 Ternary 212002120210220202
4 Quaternary 103300023330311
5 Quinary 1134314231330
6 Senary 52515010245
8 Octal 2360137465
10 Decimal 331398965
12 Duodecimal 92b99985
16 Hexadecimal 13c0bf35
20 Vigesimal 53b4h85
36 Base36 5hb12t

Cryptographic Hash Functions

md5 e0083bae084dc3a0e8e6ef53e4ddacb9
sha1 ce3ea6a5de2db23232bfc91bb80d32da2a68ff49
sha256 35d4f80b79620495fe635afcb92ec6538e31f8518fc06f08978b75e20a7d909e
sha512 938f0678bd1057eb1b3354e001f20048f62c8124dfada74ba3c1eb32bfcea7ef527f04a27d287f5822dee0256f3b4c4a438fac1b354830cb00c7f611eabbd392
ripemd-160 3745698b02ca46f71916394a102778a6e5cbf029

331398965 as geometric shapes

Circle

Radius = n
Diameter 662797930
Circumference 2082241107.7025
Area 3.4502627398653E+17

Sphere

Radius = n
Volume 1.5245513346259E+26
Surface area 1.3801050959461E+18
Circumference 2082241107.7025

Square

Length = n
Perimeter 1325595860
Area 109825274003071225
Diagonal 468668910.85941

Cube

Length = n
Surface area 658951644018427350
Volume 3.6395982135459E+25
Space diagonal 573999844.95574

Equilateral Triangle

Length = n
Perimeter 994196895
Area 4.7555738632123E+16
Altitude 286999922.47787

Triangular Pyramid

Length = n
Surface area 4.7555738632123E+16
Volume 4.2893076293213E+24
Height 156222970.28647