1,731,433
11 × 17 × 47 × 197
Deficient
Odd
Composite
Starting at 1,731,433, the Collatz iteration reaches 1 after 101 steps. The first transition is 5194300; the starting value is odd with 16 positive divisors.
Resources
Prime Factor Structure
Factorization String
11 × 17 × 47 × 197
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
2,052,864
Proper Divisor Sum
321,431
Digit Sum / Digital Root
22 (Root: 4)
Adjacent Primes
#1731421 ← → #1731437
Radix Representation
| Decimal | 1731433 |
| Binary | 110100110101101101001 (21 bits) |
| Octal | 0o6465551 |
| Hexadecimal | 0x1A6B69 |
Divisor Catalog (5 of 16)
Collatz Trajectory (101 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.