331387147 (number)

331387147 is an odd 9-digits composite number following 331387146 and preceding 331387148. In scientific notation, it is written as 3.31387147 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 253141056 positive integers (up to 331387147) that are relatively prime to 331387147.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred eighty-seven thousand one hundred forty-seven

Notation

Scientific notation 3.31387147 × 10^8
Engineering notation 3.31387147 × 10^6

Prime Factorization of 331387147

Prime Factorization 49 × 13 × 29 × 17939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 331387147
Product of the distinct prime numbers

The prime factorization of 331387147 is 49 × 13 × 29 × 17939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331387147)

Multiplication

n×y
n×2 662774294
n×3 994161441
n×4 1325548588
n×5 1656935735

Division

n÷y
n÷2 165693573.5
n÷3 110462382.33333
n÷3 82846786.75
n÷5 66277429.4

Exponentiation

ny
n2 109817441196799609
n3 3.6392088529048E+25
n4 1.2059870391013E+34
n5 3.9964860420674E+42

Nth Root

y√n
2√n 18204.042051149
3√n 692.0092293589
4√n 134.9223556389
5√n 50.590285700127

Divisors of 331387147

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 -331387146
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 331387147 can be divided by 16 positive divisors. The sum of these divisors (counting 331387147) is 1, the average is 0.0625.

Base conversion 331387147

Base System Value
2 Binary 10011110000001001000100001011
3 Ternary 212002120012201001
4 Quaternary 103300021010023
5 Quinary 1134313342042
6 Senary 52514435431
8 Octal 2360110413
10 Decimal 331387147
12 Duodecimal 92b92b77
16 Hexadecimal 13c0910b
20 Vigesimal 53b37h7
36 Base36 5haryj

Cryptographic Hash Functions

md5 edb72853cafa0763d2bbced51cf9efbf
sha1 097d2e2c49b3ea418dfa438d84fc5afde8b7d2f7
sha256 2a7f69222e7ad5cc2e47753fa017478e4244691d0e2bbda30e0c51a453becb40
sha512 19f74766edbabe8d08c2b11887b83ba53b8edddc34878422f7b2ca80de97e9774b45fc965cb7fa4819cb27636a7851c97f788d3f7115a92b115f86d75e745c0e
ripemd-160 5a2cdc2309c6523215d9c096a1f4ecdb5eb0fde1

331387147 as geometric shapes

Circle

Radius = n
Diameter 662774294
Circumference 2082166853.0186
Area 3.4500166649989E+17

Sphere

Radius = n
Volume 1.5243882396219E+26
Surface area 1.3800066659996E+18
Circumference 2082166853.0186

Square

Length = n
Perimeter 1325548588
Area 109817441196799609
Diagonal 468652197.68353

Cube

Length = n
Surface area 658904647180797654
Volume 3.6392088529048E+25
Space diagonal 573979375.5793

Equilateral Triangle

Length = n
Perimeter 994161441
Area 4.7552346927516E+16
Altitude 286989687.78965

Triangular Pyramid

Length = n
Surface area 4.7552346927516E+16
Volume 4.2888487634051E+24
Height 156217399.22784