1,272,648
23 × 3 × 13 × 4079
Abundant
Even
Composite
1,272,648 factors as 2^3 × 3 × 13 × 4079. Its 32 positive divisors give a proper-divisor sum of 2,154,552, so this integer is abundant. The Collatz stopping time is 279 steps.
Prime Factor Structure
Factorization String
2^3 × 3 × 13 × 4079
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
3,427,200
Proper Divisor Sum
2,154,552
Digit Sum / Digital Root
30 (Root: 3)
Radix Representation
| Decimal | 1272648 |
| Binary | 100110110101101001000 (21 bits) |
| Octal | 0o4665510 |
| Hexadecimal | 0x136B48 |
Divisor Catalog (32)
Collatz Trajectory (279 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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