531975680 is an even 9-digits composite number following 531975679
and preceding 531975681. In scientific notation, it is written as 5.31975680 × 10^8.
The sum of its digits is 44. It has a total of 12 prime factors and 80 positive divisors.
There are 201572352 positive integers (up to 531975680) that are relatively prime to 531975680.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 10937
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
12 |
Total number of prime factors |
| rad |
Radical |
2078030 |
Product of the distinct prime numbers |
The prime factorization of 531975680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 10937.
Since it has a total of 12 prime factors.
1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 6080, 9728, 10937, 12160, 21874, 24320, 43748, 48640, 54685, 87496, 109370, 174992, 207803, 218740, 349984, 415606, 437480, 699968, 831212, 874960, 1039015, 1399936, 1662424, 1749920, 2078030, 2799872, 3324848, 3499840, 4156060, 5599744, 6649696, 6999680, 8312120, 13299392, 13999360, 16624240, 26598784, 27998720, 33248480, 53197568, 66496960, 106395136, 132993920, 265987840, 531975680
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 |
-531975679 |
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 531975680 can be divided by 80 positive divisors.
The sum of these divisors (counting 531975680) is 1, the average is 0.0125.