6,171,490
2 × 5 × 13 × 29 × 1637
Abundant
Even
Composite
Starting at 6,171,490, the Collatz iteration reaches 1 after 134 steps. The first transition is 3085745; the starting value is even with 32 positive divisors.
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Prime Factor Structure
Factorization String
2 × 5 × 13 × 29 × 1637
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
12,383,280
Proper Divisor Sum
6,211,790
Digit Sum / Digital Root
28 (Root: 1)
Radix Representation
| Decimal | 6171490 |
| Binary | 10111100010101101100010 (23 bits) |
| Octal | 0o27425542 |
| Hexadecimal | 0x5E2B62 |
Divisor Catalog (5 of 32)
Collatz Trajectory (134 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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