331311897 (number)

331311897 is an odd 9-digits composite number following 331311896 and preceding 331311898. In scientific notation, it is written as 3.31311897 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 189032400 positive integers (up to 331311897) that are relatively prime to 331311897.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred eleven thousand eight hundred ninety-seven

Notation

Scientific notation 3.31311897 × 10^8
Engineering notation 3.31311897 × 10^6

Prime Factorization of 331311897

Prime Factorization 9 × 7 × 3 × 1151 × 1523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 331311897
Product of the distinct prime numbers

The prime factorization of 331311897 is 9 × 7 × 3 × 1151 × 1523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331311897)

Multiplication

n×y
n×2 662623794
n×3 993935691
n×4 1325247588
n×5 1656559485

Division

n÷y
n÷2 165655948.5
n÷3 110437299
n÷3 82827974.25
n÷5 66262379.4

Exponentiation

ny
n2 109767573093738609
n3 3.6367302870773E+25
n4 1.2048920102889E+34
n5 3.9919505760897E+42

Nth Root

y√n
2√n 18201.975085138
3√n 691.95684587829
4√n 134.91469558628
5√n 50.587987925537

Divisors of 331311897

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331311896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331311897 can be divided by 32 positive divisors. The sum of these divisors (counting 331311897) is 1, the average is 0.03125.

Base conversion 331311897

Base System Value
2 Binary 10011101111110110101100011001
3 Ternary 212002102101111000
4 Quaternary 103233312230121
5 Quinary 1134303440042
6 Senary 52513055213
8 Octal 2357665431
10 Decimal 331311897
12 Duodecimal 92b57509
16 Hexadecimal 13bf6b19
20 Vigesimal 53adjeh
36 Base36 5h95w9

Cryptographic Hash Functions

md5 1c1a4fe594175d8c65020ae6e14259e4
sha1 ce7495d02a3fad8a61bfb41752b48aff9a670958
sha256 eb3a92cdb50b52898a569895b69a5849923b5d6f3916a6ce15639a47ff1eaa79
sha512 84a138c29d4071fd7c146b00d1244628ff3f548f3e2cb6c1a789db9022f342e5bfa79cbc2850e7246db218e7931e35f7bce729f057f2b6df5c90421c5cd57161
ripemd-160 e5b5ab1708f1166e1e2586c283f613870c79f9b1

331311897 as geometric shapes

Circle

Radius = n
Diameter 662623794
Circumference 2081694043.3242
Area 3.4484500123367E+17

Sphere

Radius = n
Volume 1.5233500203959E+26
Surface area 1.3793800049347E+18
Circumference 2081694043.3242

Square

Length = n
Perimeter 1325247588
Area 109767573093738609
Diagonal 468545778.11296

Cube

Length = n
Surface area 658605438562431654
Volume 3.6367302870773E+25
Space diagonal 573849038.75603

Equilateral Triangle

Length = n
Perimeter 993935691
Area 4.7530753405471E+16
Altitude 286924519.37801

Triangular Pyramid

Length = n
Surface area 4.7530753405471E+16
Volume 4.2859277455647E+24
Height 156181926.03765