2,209,470
2 × 3 × 5 × 47 × 1567
Abundant
Even
Composite
Starting at 2,209,470, the Collatz iteration reaches 1 after 117 steps. The first transition is 1104735; the starting value is even with 32 positive divisors.
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Prime Factor Structure
Factorization String
2 × 3 × 5 × 47 × 1567
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
5,419,008
Proper Divisor Sum
3,209,538
Digit Sum / Digital Root
24 (Root: 6)
Radix Representation
| Decimal | 2209470 |
| Binary | 1000011011011010111110 (22 bits) |
| Octal | 0o10333276 |
| Hexadecimal | 0x21B6BE |
Divisor Catalog (5 of 32)
Collatz Trajectory (117 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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