1,708,288
28 × 6673
Deficient
Even
Composite
Starting at 1,708,288, the Collatz iteration reaches 1 after 39 steps. The first transition is 854144; the starting value is even with 18 positive divisors.
Resources
Prime Factor Structure
Factorization String
2^8 × 6673
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
18
Divisor Sum (σ)
3,410,414
Proper Divisor Sum
1,702,126
Digit Sum / Digital Root
34 (Root: 7)
Adjacent Primes
#1708283 ← → #1708307
Radix Representation
| Decimal | 1708288 |
| Binary | 110100001000100000000 (21 bits) |
| Octal | 0o6410400 |
| Hexadecimal | 0x1A1100 |
Divisor Catalog (5 of 18)
Collatz Trajectory (39 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.