1,994,690
2 × 5 × 173 × 1153
Deficient
Even
Composite
Starting at 1,994,690, the Collatz iteration reaches 1 after 122 steps. The first transition is 997345; the starting value is even with 16 positive divisors.
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Prime Factor Structure
Factorization String
2 × 5 × 173 × 1153
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
3,614,328
Proper Divisor Sum
1,619,638
Digit Sum / Digital Root
38 (Root: 2)
Radix Representation
| Decimal | 1994690 |
| Binary | 111100110111111000010 (21 bits) |
| Octal | 0o7467702 |
| Hexadecimal | 0x1E6FC2 |
Divisor Catalog (5 of 16)
Collatz Trajectory (122 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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