3 × 11 × 19 × 109

Prime Factor Structure

Factorization String 3 × 11 × 19 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 105,600

Proper Divisor Sum 37,257

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #68329 ← → #68351

1 3 11 19 33 57 109 209 327 627 1,199 2,071 3,597 6,213 22,781 68,343

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

68,343 205,030 102,515 307,546 153,773 461,320 230,660 115,330 57,665 172,996 86,498 43,249 129,748 64,874 32,437 97,312 48,656 24,328 12,164 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436

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