2,580,786
2 × 32 × 13 × 41 × 269
Abundant
Even
Composite
2,580,786 has the prime decomposition 2 × 3^2 × 13 × 41 × 269. Its 5 distinct prime factors produce 48 positive divisors.
Resources
Prime Factor Structure
Factorization String
2 × 3^2 × 13 × 41 × 269
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
48
Divisor Sum (σ)
6,191,640
Proper Divisor Sum
3,610,854
Digit Sum / Digital Root
36 (Root: 9)
Adjacent Primes
#2580757 ← → #2580791
Radix Representation
| Decimal | 2580786 |
| Binary | 1001110110000100110010 (22 bits) |
| Octal | 0o11660462 |
| Hexadecimal | 0x276132 |
Divisor Catalog (5 of 48)
Collatz Trajectory (187 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Showing the first 5 trajectory entries; the stopping-time total above is unchanged.