1,775,393
23 × 77191
Deficient
Odd
Composite
Starting at 1,775,393, the Collatz iteration reaches 1 after 83 steps. The first transition is 5326180; the starting value is odd with 4 positive divisors.
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Prime Factor Structure
Factorization String
23 × 77191
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
1,852,608
Proper Divisor Sum
77,215
Digit Sum / Digital Root
35 (Root: 8)
Radix Representation
| Decimal | 1775393 |
| Binary | 110110001011100100001 (21 bits) |
| Octal | 0o6613441 |
| Hexadecimal | 0x1B1721 |
Divisor Catalog (4)
Collatz Trajectory (83 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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