515888928 is an even 9-digits composite number following 515888927
and preceding 515888929. In scientific notation, it is written as 5.15888928 × 10^8.
The sum of its digits is 54. It has a total of 9 prime factors and 72 positive divisors.
There are 167311872 positive integers (up to 515888928) that are relatively prime to 515888928.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3 × 3 × 37 × 48413
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
9 |
Total number of prime factors |
| rad |
Radical |
10747686 |
Product of the distinct prime numbers |
The prime factorization of 515888928 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 37 × 48413.
Since it has a total of 9 prime factors.
1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 48413, 96826, 145239, 193652, 290478, 387304, 435717, 580956, 774608, 871434, 1161912, 1549216, 1742868, 1791281, 2323824, 3485736, 3582562, 4647648, 5373843, 6971472, 7165124, 10747686, 13942944, 14330248, 16121529, 21495372, 28660496, 32243058, 42990744, 57320992, 64486116, 85981488, 128972232, 171962976, 257944464, 515888928
72 divisors
| τ |
Total Divisors |
72 |
Total number of the positive divisors of n |
| σ |
Sum of Divisors |
1 |
Sum of all the positive divisors of n |
| s |
Aliquot Sum |
-515888927 |
Sum of the proper positive divisors of n |
| A |
Arithmetic Mean |
0.013888888888889 |
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 |
72 |
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 515888928 can be divided by 72 positive divisors.
The sum of these divisors (counting 515888928) is 1, the average is 0.013888888888889.