828011408 is an even 9-digits composite number following 828011407
and preceding 828011409. In scientific notation, it is written as 8.28011408 × 10^8.
The sum of its digits is 32. It has a total of 8 prime factors and 80 positive divisors.
There are 331871232 positive integers (up to 828011408) that are relatively prime to 828011408.
Prime Factorization
2 × 2 × 2 × 2 × 49 × 23 × 47 × 977
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
8 |
Total number of prime factors |
| rad |
Radical |
103501426 |
Product of the distinct prime numbers |
The prime factorization of 828011408 is 2 × 2 × 2 × 2 × 49 × 23 × 47 × 977.
Since it has a total of 8 prime factors.
1, 2, 4, 8, 16, 23, 46, 47, 49, 92, 94, 98, 184, 188, 196, 368, 376, 392, 752, 784, 977, 1081, 1127, 1954, 2162, 2254, 2303, 3908, 4324, 4508, 4606, 7816, 8648, 9016, 9212, 15632, 17296, 18032, 18424, 22471, 36848, 44942, 45919, 47873, 52969, 89884, 91838, 95746, 105938, 179768, 183676, 191492, 211876, 359536, 367352, 382984, 423752, 734704, 765968, 847504, 1056137, 1101079, 2112274, 2202158, 2250031, 4224548, 4404316, 4500062, 8449096, 8808632, 9000124, 16898192, 17617264, 18000248, 36000496, 51750713, 103501426, 207002852, 414005704, 828011408
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 |
-828011407 |
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 828011408 can be divided by 80 positive divisors.
The sum of these divisors (counting 828011408) is 1, the average is 0.0125.