15495330 (number)

15495330 is an even 8-digits composite number following 15495329 and preceding 15495331. In scientific notation, it is written as 1.5495330 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 3717120 positive integers (up to 15495330) that are relatively prime to 15495330.

Interesting facts

Basic properties

Name

Name fifteen million four hundred ninety-five thousand three hundred thirty

Notation

Scientific notation 1.5495330 × 10^7
Engineering notation 1.5495330 × 10^6

Prime Factorization of 15495330

Prime Factorization 2 × 3 × 5 × 17 × 23 × 1321

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15495330
Product of the distinct prime numbers

The prime factorization of 15495330 is 2 × 3 × 5 × 17 × 23 × 1321. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15495330)

Multiplication

n×y
n×2 30990660
n×3 46485990
n×4 61981320
n×5 77476650

Division

n÷y
n÷2 7747665
n÷3 5165110
n÷3 3873832.5
n÷5 3099066

Exponentiation

ny
n2 240105251808900
n3 3.720510111512E+21
n4 5.7650531946215E+28
n5 8.9331401718215E+35

Nth Root

y√n
2√n 3936.410801733
3√n 249.30650470257
4√n 62.740822450243
5√n 27.418277395348

Divisors of 15495330

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15495329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15495330 can be divided by 64 positive divisors. The sum of these divisors (counting 15495330) is 1, the average is 0.015625.

Base conversion 15495330

Base System Value
2 Binary 111011000111000010100010
3 Ternary 1002011020121010
4 Quaternary 323013002202
5 Quinary 12431322310
6 Senary 1312041350
8 Octal 73070242
10 Decimal 15495330
12 Duodecimal 5233256
16 Hexadecimal ec70a2
20 Vigesimal 4ggi6a
36 Base36 9849u

Cryptographic Hash Functions

md5 8285319b9a57335ae8a00f1ea872bee6
sha1 f333fead76940aff9d9bf1d63d46cf080993e692
sha256 73ed419f04f3a9e1aa0d4fc36ba9c22459f2a98fb41a832f98478fa06e54bf9d
sha512 6623d62740ffbe04c7da9dc7a28fa9e733232e48aa5810d3d4aff5d9e8f9a8ef3154076dacb3b0d261dca14f30c6c917b54bccddd479bdac23d507ccdfbbd7a8
ripemd-160 7bd97536f7c28ec196caaf816328deae86856bc9

15495330 as geometric shapes

Circle

Radius = n
Diameter 30990660
Circumference 97360029.785899
Area 7.5431289517117E+14

Sphere

Radius = n
Volume 1.558443631191E+22
Surface area 3.0172515806847E+15
Circumference 97360029.785899

Square

Length = n
Perimeter 61981320
Area 240105251808900
Diagonal 21913705.839447

Cube

Length = n
Surface area 1440631510853400
Volume 3.720510111512E+21
Space diagonal 26838698.840046

Equilateral Triangle

Length = n
Perimeter 46485990
Area 1.0396862382428E+14
Altitude 13419349.420023

Triangular Pyramid

Length = n
Surface area 1.0396862382428E+14
Volume 4.3846632155388E+20
Height 7304568.6131489