2279462409 is an odd 10-digits composite number following 2279462408
and preceding 2279462410. In scientific notation, it is written as 2.279462409 × 10^9.
The sum of its digits is 45. It has a total of 7 prime factors and 80 positive divisors.
There are 1258776288 positive integers (up to 2279462409) that are relatively prime to 2279462409.
Prime Factorization
107 × 3 × 21 × 67 × 7 × 7 × 103
Composite number
| ω |
Distinct Factors |
6 |
Total number of distinct prime factors |
| Ω |
Total Factors |
7 |
Total number of prime factors |
| rad |
Radical |
325637487 |
Product of the distinct prime numbers |
The prime factorization of 2279462409 is 107 × 3 × 21 × 67 × 7 × 7 × 103.
Since it has a total of 7 prime factors.
1, 3, 7, 21, 49, 63, 67, 103, 107, 147, 201, 309, 321, 441, 469, 721, 749, 1029, 1407, 2163, 2247, 3087, 3283, 4221, 5047, 5243, 6489, 6741, 6901, 7169, 9849, 11021, 15141, 15729, 20703, 21507, 29547, 33063, 45423, 47187, 48307, 50183, 68943, 77147, 105987, 110103, 144921, 150549, 206829, 231441, 317961, 330309, 338149, 351281, 434763, 451647, 540029, 694323, 738407, 1014447, 1053843, 1620087, 2215221, 3043341, 3161529, 4860261, 5168849, 7101129, 7376901, 11340609, 15506547, 21303387, 22130703, 34021827, 36181943, 46519641, 108545829, 325637487, 759820803, 2279462409
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 |
-2279462408 |
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 2279462409 can be divided by 80 positive divisors.
The sum of these divisors (counting 2279462409) is 1, the average is 0.0125.