652912488 is an even 9-digits composite number following 652912487
and preceding 652912489. In scientific notation, it is written as 6.52912488 × 10^8.
The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors.
There are 217160352 positive integers (up to 652912488) that are relatively prime to 652912488.
Prime Factorization
2 × 2 × 2 × 9 × 3 × 3 × 1567 × 643
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
8 |
Total number of prime factors |
| rad |
Radical |
54409374 |
Product of the distinct prime numbers |
The prime factorization of 652912488 is 2 × 2 × 2 × 9 × 3 × 3 × 1567 × 643.
Since it has a total of 8 prime factors.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 643, 648, 1286, 1567, 1929, 2572, 3134, 3858, 4701, 5144, 5787, 6268, 7716, 9402, 11574, 12536, 14103, 15432, 17361, 18804, 23148, 28206, 34722, 37608, 42309, 46296, 52083, 56412, 69444, 84618, 104166, 112824, 126927, 138888, 169236, 208332, 253854, 338472, 416664, 507708, 1007581, 1015416, 2015162, 3022743, 4030324, 6045486, 8060648, 9068229, 12090972, 18136458, 24181944, 27204687, 36272916, 54409374, 72545832, 81614061, 108818748, 163228122, 217637496, 326456244, 652912488
80 divisors
| τ |
Total Divisors |
80 |
Total number of the positive divisors of n |
| σ |
Sum of Divisors |
1 |
Sum of all the positive divisors of n |
| s |
Aliquot Sum |
-652912487 |
Sum of the proper positive divisors of n |
| A |
Arithmetic Mean |
0.0125 |
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 |
80 |
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 652912488 can be divided by 80 positive divisors.
The sum of these divisors (counting 652912488) is 1, the average is 0.0125.