442,254
2 × 3 × 73709
Abundant
Even
Composite
Starting at 442,254, the Collatz iteration reaches 1 after 218 steps. The first transition is 221127; the starting value is even with 8 positive divisors.
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Prime Factor Structure
Factorization String
2 × 3 × 73709
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
884,520
Proper Divisor Sum
442,266
Digit Sum / Digital Root
21 (Root: 3)
Radix Representation
| Decimal | 442254 |
| Binary | 1101011111110001110 (19 bits) |
| Octal | 0o1537616 |
| Hexadecimal | 0x6BF8E |
Divisor Catalog (5 of 8)
Collatz Trajectory (218 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.
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