6,271,866
2 × 32 × 348437
Abundant
Even
Composite
Starting at 6,271,866, the Collatz iteration reaches 1 after 196 steps. The first transition is 3135933; the starting value is even with 12 positive divisors.
Resources
Prime Factor Structure
Factorization String
2 × 3^2 × 348437
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
12
Divisor Sum (σ)
13,589,082
Proper Divisor Sum
7,317,216
Digit Sum / Digital Root
36 (Root: 9)
Adjacent Primes
#6271849 ← → #6271871
Radix Representation
| Decimal | 6271866 |
| Binary | 10111111011001101111010 (23 bits) |
| Octal | 0o27731572 |
| Hexadecimal | 0x5FB37A |
Divisor Catalog (5 of 12)
Collatz Trajectory (196 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.