321,584
24 × 101 × 199
Deficient
Even
Composite
Starting at 321,584, the Collatz iteration reaches 1 after 140 steps. The first transition is 160792; the starting value is even with 20 positive divisors.
Resources
Prime Factor Structure
Factorization String
2^4 × 101 × 199
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
20
Divisor Sum (σ)
632,400
Proper Divisor Sum
310,816
Digit Sum / Digital Root
23 (Root: 5)
Adjacent Primes
#321577 ← → #321593
Radix Representation
| Decimal | 321584 |
| Binary | 1001110100000110000 (19 bits) |
| Octal | 0o1164060 |
| Hexadecimal | 0x4E830 |
Divisor Catalog (5 of 20)
Collatz Trajectory (140 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.