43 × 67 × 191

Prime Factor Structure

Factorization String 43 × 67 × 191

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 574,464

Proper Divisor Sum 24,193

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #550267 ← → #550279

1 43 67 191 2,881 8,213 12,797 550,271

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

550,271 1,650,814 825,407 2,476,222 1,238,111 3,714,334 1,857,167 5,571,502 2,785,751 8,357,254 4,178,627 12,535,882 6,267,941 18,803,824 9,401,912 4,700,956 2,350,478 1,175,239 3,525,718 1,762,859 5,288,578 2,644,289 7,932,868 3,966,434 1,983,217 5,949,652 2,974,826 1,487,413 4,462,240 2,231,120 1,115,560 557,780 278,890 139,445 418,336 209,168 104,584 52,292 26,146 13,073 39,220 19,610 9,805 29,416 14,708 7,354 3,677 11,032 5,516 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.