1,669,028
22 × 41 × 10177
Deficient
Even
Composite
Starting at 1,669,028, the Collatz iteration reaches 1 after 88 steps. The first transition is 834514; the starting value is even with 12 positive divisors.
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Prime Factor Structure
Factorization String
2^2 × 41 × 10177
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
2,992,332
Proper Divisor Sum
1,323,304
Digit Sum / Digital Root
32 (Root: 5)
Radix Representation
| Decimal | 1669028 |
| Binary | 110010111011110100100 (21 bits) |
| Octal | 0o6273644 |
| Hexadecimal | 0x1977A4 |
Divisor Catalog (5 of 12)
Collatz Trajectory (88 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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