9969221888 is an even 10-digits composite number following 9969221887
and preceding 9969221889. In scientific notation, it is written as 9.969221888 × 10^9.
The sum of its digits is 62. It has a total of 11 prime factors and 72 positive divisors.
There are 4710164480 positive integers (up to 9969221888) that are relatively prime to 9969221888.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 47 × 28571
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
11 |
Total number of prime factors |
| rad |
Radical |
77884546 |
Product of the distinct prime numbers |
The prime factorization of 9969221888 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 47 × 28571.
Since it has a total of 11 prime factors.
1, 2, 4, 8, 16, 29, 32, 47, 58, 64, 94, 116, 128, 188, 232, 256, 376, 464, 752, 928, 1363, 1504, 1856, 2726, 3008, 3712, 5452, 6016, 7424, 10904, 12032, 21808, 28571, 43616, 57142, 87232, 114284, 174464, 228568, 348928, 457136, 828559, 914272, 1342837, 1657118, 1828544, 2685674, 3314236, 3657088, 5371348, 6628472, 7314176, 10742696, 13256944, 21485392, 26513888, 38942273, 42970784, 53027776, 77884546, 85941568, 106055552, 155769092, 171883136, 212111104, 311538184, 343766272, 623076368, 1246152736, 2492305472, 4984610944, 9969221888
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 |
-9969221887 |
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 9969221888 can be divided by 72 positive divisors.
The sum of these divisors (counting 9969221888) is 1, the average is 0.013888888888889.