725929852 is an even 9-digits composite number following 725929851
and preceding 725929853. In scientific notation, it is written as 7.25929852 × 10^8.
The sum of its digits is 49. It has a total of 7 prime factors and 72 positive divisors.
There are 322809600 positive integers (up to 725929852) that are relatively prime to 725929852.
Prime Factorization
2 × 2 × 47 × 17 × 17 × 31 × 431
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
7 |
Total number of prime factors |
| rad |
Radical |
21350878 |
Product of the distinct prime numbers |
The prime factorization of 725929852 is 2 × 2 × 47 × 17 × 17 × 31 × 431.
Since it has a total of 7 prime factors.
1, 2, 4, 17, 31, 34, 47, 62, 68, 94, 124, 188, 289, 431, 527, 578, 799, 862, 1054, 1156, 1457, 1598, 1724, 2108, 2914, 3196, 5828, 7327, 8959, 13361, 13583, 14654, 17918, 20257, 24769, 26722, 27166, 29308, 35836, 40514, 49538, 53444, 54332, 81028, 99076, 124559, 227137, 249118, 344369, 421073, 454274, 498236, 627967, 688738, 842146, 908548, 1255934, 1377476, 1684292, 2511868, 3861329, 5854273, 7722658, 10675439, 11708546, 15445316, 21350878, 23417092, 42701756, 181482463, 362964926, 725929852
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 |
-725929851 |
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 725929852 can be divided by 72 positive divisors.
The sum of these divisors (counting 725929852) is 1, the average is 0.013888888888889.