9,872,385
3 × 5 × 658159
Deficient
Odd
Composite
Starting at 9,872,385, the Collatz iteration reaches 1 after 114 steps. The first transition is 29617156; the starting value is odd with 8 positive divisors.
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Prime Factor Structure
Factorization String
3 × 5 × 658159
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
15,795,840
Proper Divisor Sum
5,923,455
Digit Sum / Digital Root
42 (Root: 6)
Radix Representation
| Decimal | 9872385 |
| Binary | 100101101010010000000001 (24 bits) |
| Octal | 0o45522001 |
| Hexadecimal | 0x96A401 |
Divisor Catalog (5 of 8)
Collatz Trajectory (114 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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