57385216 is an even 8-digits composite number following 57385215
and preceding 57385217. In scientific notation, it is written as 5.7385216 × 10^7.
The sum of its digits is 37. It has a total of 11 prime factors and 72 positive divisors.
There are 23777280 positive integers (up to 57385216) that are relatively prime to 57385216.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 1033
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
11 |
Total number of prime factors |
| rad |
Radical |
448322 |
Product of the distinct prime numbers |
The prime factorization of 57385216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 31 × 1033.
Since it has a total of 11 prime factors.
1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1033, 1736, 1792, 1984, 2066, 3472, 3968, 4132, 6944, 7231, 7936, 8264, 13888, 14462, 16528, 27776, 28924, 32023, 33056, 55552, 57848, 64046, 66112, 115696, 128092, 132224, 224161, 231392, 256184, 264448, 448322, 462784, 512368, 896644, 925568, 1024736, 1793288, 1851136, 2049472, 3586576, 4098944, 7173152, 8197888, 14346304, 28692608, 57385216
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 |
-57385215 |
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 57385216 can be divided by 72 positive divisors.
The sum of these divisors (counting 57385216) is 1, the average is 0.013888888888889.