3 × 7 × 883

Prime Factor Structure

Factorization String 3 × 7 × 883

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 28,288

Proper Divisor Sum 9,745

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #18541 ← → #18553

1 3 7 21 883 2,649 6,181 18,543

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

18,543 55,630 27,815 83,446 41,723 125,170 62,585 187,756 93,878 46,939 140,818 70,409 211,228 105,614 52,807 158,422 79,211 237,634 118,817 356,452 178,226 89,113 267,340 133,670 66,835 200,506 100,253 300,760 150,380 75,190 37,595 112,786 56,393 169,180 84,590 42,295 126,886 63,443 190,330 95,165 285,496 142,748 71,374 35,687 107,062 53,531 160,594 80,297 240,892 120,446 60,223 180,670 90,335 271,006 135,503 406,510 203,255 609,766 304,883 914,650

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