5,131,227
3 × 1710409
Deficient
Odd
Composite
Starting at 5,131,227, the Collatz iteration reaches 1 after 219 steps. The first transition is 15393682; the starting value is odd with 4 positive divisors.
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Prime Factor Structure
Factorization String
3 × 1710409
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
6,841,640
Proper Divisor Sum
1,710,413
Digit Sum / Digital Root
21 (Root: 3)
Radix Representation
| Decimal | 5131227 |
| Binary | 10011100100101111011011 (23 bits) |
| Octal | 0o23445733 |
| Hexadecimal | 0x4E4BDB |
Divisor Catalog (4)
Collatz Trajectory (219 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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