7,229,161
41 × 176321
Deficient
Odd
Composite
Starting at 7,229,161, the Collatz iteration reaches 1 after 142 steps. The first transition is 21687484; the starting value is odd with 4 positive divisors.
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Prime Factor Structure
Factorization String
41 × 176321
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
7,405,524
Proper Divisor Sum
176,363
Digit Sum / Digital Root
28 (Root: 1)
Radix Representation
| Decimal | 7229161 |
| Binary | 11011100100111011101001 (23 bits) |
| Octal | 0o33447351 |
| Hexadecimal | 0x6E4EE9 |
Divisor Catalog (4)
Collatz Trajectory (142 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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