2,689,740
22 × 33 × 5 × 17 × 293
Abundant
Even
Composite
Starting at 2,689,740, the Collatz iteration reaches 1 after 94 steps. The first transition is 1344870; the starting value is even with 96 positive divisors.
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Prime Factor Structure
Factorization String
2^2 × 3^3 × 5 × 17 × 293
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
96
Divisor Sum (σ)
8,890,560
Proper Divisor Sum
6,200,820
Digit Sum / Digital Root
36 (Root: 9)
Radix Representation
| Decimal | 2689740 |
| Binary | 1010010000101011001100 (22 bits) |
| Octal | 0o12205314 |
| Hexadecimal | 0x290ACC |
Divisor Catalog (5 of 96)
Collatz Trajectory (94 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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