9,986,852
22 × 827 × 3019
Deficient
Even
Composite
Starting at 9,986,852, the Collatz iteration reaches 1 after 137 steps. The first transition is 4993426; the starting value is even with 12 positive divisors.
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Prime Factor Structure
Factorization String
2^2 × 827 × 3019
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
17,503,920
Proper Divisor Sum
7,517,068
Digit Sum / Digital Root
47 (Root: 2)
Radix Representation
| Decimal | 9986852 |
| Binary | 100110000110001100100100 (24 bits) |
| Octal | 0o46061444 |
| Hexadecimal | 0x986324 |
Divisor Catalog (5 of 12)
Collatz Trajectory (137 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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