1,338,480
24 × 32 × 5 × 11 × 132
Abundant
Even
Composite
Starting at 1,338,480, the Collatz iteration reaches 1 after 62 steps. The first transition is 669240; the starting value is even with 180 positive divisors.
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Prime Factor Structure
Factorization String
2^4 × 3^2 × 5 × 11 × 13^2
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
180
Divisor Sum (σ)
5,309,928
Proper Divisor Sum
3,971,448
Digit Sum / Digital Root
27 (Root: 9)
Radix Representation
| Decimal | 1338480 |
| Binary | 101000110110001110000 (21 bits) |
| Octal | 0o5066160 |
| Hexadecimal | 0x146C70 |
Divisor Catalog (5 of 180)
Collatz Trajectory (62 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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