646,256
24 × 132 × 239
Abundant
Even
Composite
Prime Factor Structure
Factorization String
2^4 × 13^2 × 239
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
30
Divisor Sum (σ)
1,361,520
Proper Divisor Sum
715,264
Digit Sum / Digital Root
29 (Root: 2)
Radix Representation
| Decimal | 646256 |
| Binary | 10011101110001110000 (20 bits) |
| Octal | 0o2356160 |
| Hexadecimal | 0x9DC70 |
Divisor Catalog (30)
Collatz Trajectory (141 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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