7,391,778
2 × 3 × 389 × 3167
Abundant
Even
Composite
Starting at 7,391,778, the Collatz iteration reaches 1 after 191 steps. The first transition is 3695889; the starting value is even with 16 positive divisors.
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Prime Factor Structure
Factorization String
2 × 3 × 389 × 3167
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
14,826,240
Proper Divisor Sum
7,434,462
Digit Sum / Digital Root
42 (Root: 6)
Radix Representation
| Decimal | 7391778 |
| Binary | 11100001100101000100010 (23 bits) |
| Octal | 0o34145042 |
| Hexadecimal | 0x70CA22 |
Divisor Catalog (5 of 16)
Collatz Trajectory (191 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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