451330236 is an even 9-digits composite number following 451330235
and preceding 451330237. In scientific notation, it is written as 4.51330236 × 10^8.
The sum of its digits is 27. It has a total of 7 prime factors and 72 positive divisors.
There are 125949600 positive integers (up to 451330236) that are relatively prime to 451330236.
Prime Factorization
2 × 2 × 7 × 3 × 3 × 43 × 41651
Composite number
| ω |
Distinct Factors |
5 |
Total number of distinct prime factors |
| Ω |
Total Factors |
7 |
Total number of prime factors |
| rad |
Radical |
75221706 |
Product of the distinct prime numbers |
The prime factorization of 451330236 is 2 × 2 × 7 × 3 × 3 × 43 × 41651.
Since it has a total of 7 prime factors.
1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 41651, 83302, 124953, 166604, 249906, 291557, 374859, 499812, 583114, 749718, 874671, 1166228, 1499436, 1749342, 1790993, 2624013, 3498684, 3581986, 5248026, 5372979, 7163972, 10496052, 10745958, 12536951, 16118937, 21491916, 25073902, 32237874, 37610853, 50147804, 64475748, 75221706, 112832559, 150443412, 225665118, 451330236
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 |
-451330235 |
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 451330236 can be divided by 72 positive divisors.
The sum of these divisors (counting 451330236) is 1, the average is 0.013888888888889.