3,331,663
31 × 107473
Deficient
Odd
Composite
Starting at 3,331,663, the Collatz iteration reaches 1 after 115 steps. The first transition is 9994990; the starting value is odd with 4 positive divisors.
Resources
Prime Factor Structure
Factorization String
31 × 107473
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
3,439,168
Proper Divisor Sum
107,505
Digit Sum / Digital Root
25 (Root: 7)
Adjacent Primes
#3331661 ← → #3331673
Radix Representation
| Decimal | 3331663 |
| Binary | 1100101101011001001111 (22 bits) |
| Octal | 0o14553117 |
| Hexadecimal | 0x32D64F |
Divisor Catalog (4)
Collatz Trajectory (115 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.