868,942
2 × 434471
Deficient
Even
Composite
Starting at 868,942, the Collatz iteration reaches 1 after 157 steps. The first transition is 434471; the starting value is even with 4 positive divisors.
Prime Factor Structure
Factorization String
2 × 434471
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
1,303,416
Proper Divisor Sum
434,474
Digit Sum / Digital Root
37 (Root: 1)
Adjacent Primes
#868939 ← → #868943
Radix Representation
| Decimal | 868942 |
| Binary | 11010100001001001110 (20 bits) |
| Octal | 0o3241116 |
| Hexadecimal | 0xD424E |
Divisor Catalog (4)
Collatz Trajectory (157 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):