3 × 5 × 7 × 28579

Prime Factor Structure

Factorization String 3 × 5 × 7 × 28579

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,487,360

Proper Divisor Sum 2,486,565

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3000791 ← → #3000797

1 3 5 7 15 21 35 105 28,579 85,737 142,895 200,053 428,685 600,159 1,000,265 3,000,795

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

3,000,795 9,002,386 4,501,193 13,503,580 6,751,790 3,375,895 10,127,686 5,063,843 15,191,530 7,595,765 22,787,296 11,393,648 5,696,824 2,848,412 1,424,206 712,103 2,136,310 1,068,155 3,204,466 1,602,233 4,806,700 2,403,350 1,201,675 3,605,026 1,802,513 5,407,540 2,703,770 1,351,885 4,055,656 2,027,828 1,013,914 506,957 1,520,872 760,436 380,218 190,109 570,328 285,164 142,582 71,291 213,874 106,937 320,812 160,406 80,203 240,610 120,305 360,916 180,458 90,229 270,688 135,344 67,672 33,836 16,918 8,459 25,378 12,689 38,068 19,034

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