3,721,694
2 × 1860847
Deficient
Even
Composite
Starting at 3,721,694, the Collatz iteration reaches 1 after 203 steps. The first transition is 1860847; the starting value is even with 4 positive divisors.
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Prime Factor Structure
Factorization String
2 × 1860847
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
5,582,544
Proper Divisor Sum
1,860,850
Digit Sum / Digital Root
32 (Root: 5)
Radix Representation
| Decimal | 3721694 |
| Binary | 1110001100100111011110 (22 bits) |
| Octal | 0o16144736 |
| Hexadecimal | 0x38C9DE |
Divisor Catalog (4)
Collatz Trajectory (203 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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