2,400,444
22 × 32 × 131 × 509
Abundant
Even
Composite
Starting at 2,400,444, the Collatz iteration reaches 1 after 161 steps. The first transition is 1200222; the starting value is even with 36 positive divisors.
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Prime Factor Structure
Factorization String
2^2 × 3^2 × 131 × 509
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
36
Divisor Sum (σ)
6,126,120
Proper Divisor Sum
3,725,676
Digit Sum / Digital Root
18 (Root: 9)
Radix Representation
| Decimal | 2400444 |
| Binary | 1001001010000010111100 (22 bits) |
| Octal | 0o11120274 |
| Hexadecimal | 0x24A0BC |
Divisor Catalog (5 of 36)
Collatz Trajectory (161 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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