899453313 is an odd 9-digits composite number following 899453312
and preceding 899453314. In scientific notation, it is written as 8.99453313 × 10^8.
The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors.
There are 507513600 positive integers (up to 899453313) that are relatively prime to 899453313.
Prime Factorization
11 × 3 × 3 × 31 × 37 × 89 × 89
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
7 |
Total number of prime factors |
| rad |
Radical |
3368739 |
Product of the distinct prime numbers |
The prime factorization of 899453313 is 11 × 3 × 3 × 31 × 37 × 89 × 89.
Since it has a total of 7 prime factors.
1, 3, 9, 11, 31, 33, 37, 89, 93, 99, 111, 267, 279, 333, 341, 407, 801, 979, 1023, 1147, 1221, 2759, 2937, 3069, 3293, 3441, 3663, 7921, 8277, 8811, 9879, 10323, 12617, 23763, 24831, 29637, 30349, 36223, 37851, 71289, 87131, 91047, 102083, 108669, 113553, 245551, 261393, 273141, 293077, 306249, 326007, 736653, 784179, 879231, 918747, 1122913, 2209959, 2637693, 2701061, 3223847, 3368739, 8103183, 9085387, 9671541, 10106217, 24309549, 27256161, 29014623, 81768483, 99939257, 299817771, 899453313
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 |
-899453312 |
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 899453313 can be divided by 72 positive divisors.
The sum of these divisors (counting 899453313) is 1, the average is 0.013888888888889.