4865809920 is an even 10-digits composite number following 4865809919
and preceding 4865809921. In scientific notation, it is written as 4.865809920 × 10^9.
The sum of its digits is 51. It has a total of 12 prime factors and 80 positive divisors.
There are 1297547264 positive integers (up to 4865809920) that are relatively prime to 4865809920.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 633569
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
12 |
Total number of prime factors |
| rad |
Radical |
19007070 |
Product of the distinct prime numbers |
The prime factorization of 4865809920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 633569.
Since it has a total of 12 prime factors.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 633569, 1267138, 1900707, 2534276, 3167845, 3801414, 5068552, 6335690, 7602828, 9503535, 10137104, 12671380, 15205656, 19007070, 20274208, 25342760, 30411312, 38014140, 40548416, 50685520, 60822624, 76028280, 81096832, 101371040, 121645248, 152056560, 162193664, 202742080, 243290496, 304113120, 324387328, 405484160, 486580992, 608226240, 810968320, 973161984, 1216452480, 1621936640, 2432904960, 4865809920
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 |
-4865809919 |
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 4865809920 can be divided by 80 positive divisors.
The sum of these divisors (counting 4865809920) is 1, the average is 0.0125.