9128021248 is an even 10-digits composite number following 9128021247
and preceding 9128021249. In scientific notation, it is written as 9.128021248 × 10^9.
The sum of its digits is 37. It has a total of 11 prime factors and 72 positive divisors.
There are 4432896000 positive integers (up to 9128021248) that are relatively prime to 9128021248.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 101 × 6661
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
11 |
Total number of prime factors |
| rad |
Radical |
71312666 |
Product of the distinct prime numbers |
The prime factorization of 9128021248 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 101 × 6661.
Since it has a total of 11 prime factors.
1, 2, 4, 8, 16, 32, 53, 64, 101, 106, 128, 202, 212, 256, 404, 424, 808, 848, 1616, 1696, 3232, 3392, 5353, 6464, 6661, 6784, 10706, 12928, 13322, 13568, 21412, 25856, 26644, 42824, 53288, 85648, 106576, 171296, 213152, 342592, 353033, 426304, 672761, 685184, 706066, 852608, 1345522, 1370368, 1412132, 1705216, 2691044, 2824264, 5382088, 5648528, 10764176, 11297056, 21528352, 22594112, 35656333, 43056704, 45188224, 71312666, 86113408, 90376448, 142625332, 172226816, 285250664, 570501328, 1141002656, 2282005312, 4564010624, 9128021248
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 |
-9128021247 |
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 9128021248 can be divided by 72 positive divisors.
The sum of these divisors (counting 9128021248) is 1, the average is 0.013888888888889.