4,985,182
2 × 17 × 19 × 7717
Deficient
Even
Composite
Starting at 4,985,182, the Collatz iteration reaches 1 after 113 steps. The first transition is 2492591; the starting value is even with 16 positive divisors.
Resources
Prime Factor Structure
Factorization String
2 × 17 × 19 × 7717
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
8,335,440
Proper Divisor Sum
3,350,258
Digit Sum / Digital Root
37 (Root: 1)
Adjacent Primes
#4985177 ← → #4985209
Radix Representation
| Decimal | 4985182 |
| Binary | 10011000001000101011110 (23 bits) |
| Octal | 0o23010536 |
| Hexadecimal | 0x4C115E |
Divisor Catalog (5 of 16)
Collatz Trajectory (113 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.