331333261 (number)

331333261 is an odd 9-digits composite number following 331333260 and preceding 331333262. In scientific notation, it is written as 3.31333261 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 272977344 positive integers (up to 331333261) that are relatively prime to 331333261.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred thirty-three thousand two hundred sixty-one

Notation

Scientific notation 3.31333261 × 10^8
Engineering notation 3.31333261 × 10^6

Prime Factorization of 331333261

Prime Factorization 7 × 83 × 37 × 15413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 331333261
Product of the distinct prime numbers

The prime factorization of 331333261 is 7 × 83 × 37 × 15413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 47, 7, 908, 724, 4247, 6537, 8201, 45149, 86870, 603001, 7502299, 4438937, 61219499, 62931371, 113854818, 664272584, 7554639279, 5599571235

Basic calculations (n = 331333261)

Multiplication

n×y
n×2 662666522
n×3 993999783
n×4 1325333044
n×5 1656666305

Division

n÷y
n÷2 165666630.5
n÷3 110444420.33333
n÷3 82833315.25
n÷5 66266652.2

Exponentiation

ny
n2 109781729844894121
n3 3.637433854773E+25
n4 1.2052028207737E+34
n5 3.9932378077336E+42

Nth Root

y√n
2√n 18202.561935068
3√n 691.97171872012
4√n 134.91687046129
5√n 50.588640322211

Divisors of 331333261

1, 7, 37, 83, 259, 581, 3071, 15413, 21497, 107891, 570281, 1279279, 3991967, 8954953, 47333323, 331333261

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331333260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331333261 can be divided by 16 positive divisors. The sum of these divisors (counting 331333261) is 1, the average is 0.0625.

Base conversion 331333261

Base System Value
2 Binary 10011101111111011111010001101
3 Ternary 212002110110210021
4 Quaternary 103233323322031
5 Quinary 1134310131021
6 Senary 52513342141
8 Octal 2357737215
10 Decimal 331333261
12 Duodecimal 92b67951
16 Hexadecimal 13bfbe8d
20 Vigesimal 53agd31
36 Base36 5h9mdp

Cryptographic Hash Functions

md5 c86b3865ff7a7f74853173ff39a56ef7
sha1 475d49bae70cfc86ab1371bd3f2a9b787762ea8b
sha256 394dd5406fdb94baac60a28b50c4696c7a587d4c1e1c75712ba36a52ca22af8e
sha512 68831761e87115e163f779ed8ddabf1903f89223517e65cfc01c86f2422b7c466adb6a9bbfddb81c1ce4f031ec3873a93afc7d1253ac90d16e97432fcfd0d904
ripemd-160 0336f0b63fe50620d1145ffe97792620b2ad53a4

331333261 as geometric shapes

Circle

Radius = n
Diameter 662666522
Circumference 2081828277.2951
Area 3.448894759791E+17

Sphere

Radius = n
Volume 1.5236447301431E+26
Surface area 1.3795579039164E+18
Circumference 2081828277.2951

Square

Length = n
Perimeter 1325333044
Area 109781729844894121
Diagonal 468575991.3715

Cube

Length = n
Surface area 658690379069364726
Volume 3.637433854773E+25
Space diagonal 573886042.28948

Equilateral Triangle

Length = n
Perimeter 993999783
Area 4.7536883458539E+16
Altitude 286943021.14474

Triangular Pyramid

Length = n
Surface area 4.7536883458539E+16
Volume 4.2867569080458E+24
Height 156191997.12383