852804854 is an even 9-digits composite number following 852804853
and preceding 852804855. In scientific notation, it is written as 8.52804854 × 10^8.
The sum of its digits is 44. It has a total of 7 prime factors and 72 positive divisors.
There are 353548800 positive integers (up to 852804854) that are relatively prime to 852804854.
Prime Factorization
2 × 11 × 19 × 11 × 31 × 31 × 193
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
7 |
Total number of prime factors |
| rad |
Radical |
2500894 |
Product of the distinct prime numbers |
The prime factorization of 852804854 is 2 × 11 × 19 × 11 × 31 × 31 × 193.
Since it has a total of 7 prime factors.
1, 2, 11, 19, 22, 31, 38, 62, 121, 193, 209, 242, 341, 386, 418, 589, 682, 961, 1178, 1922, 2123, 2299, 3667, 3751, 4246, 4598, 5983, 6479, 7334, 7502, 10571, 11966, 12958, 18259, 21142, 23353, 36518, 40337, 46706, 65813, 71269, 80674, 113677, 116281, 131626, 142538, 185473, 200849, 227354, 232562, 370946, 401698, 443707, 723943, 887414, 1250447, 1447886, 2040203, 2209339, 2500894, 3523987, 4080406, 4418678, 7047974, 13754917, 22442233, 27509834, 38763857, 44884466, 77527714, 426402427, 852804854
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 |
-852804853 |
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 852804854 can be divided by 72 positive divisors.
The sum of these divisors (counting 852804854) is 1, the average is 0.013888888888889.