7 × 41 × 13729

Prime Factor Structure

Factorization String 7 × 41 × 13729

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,613,280

Proper Divisor Sum 673,057

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #3940217 ← → #3940231

1 7 41 287 13,729 96,103 562,889 3,940,223

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

3,940,223 11,820,670 5,910,335 17,731,006 8,865,503 26,596,510 13,298,255 39,894,766 19,947,383 59,842,150 29,921,075 89,763,226 44,881,613 134,644,840 67,322,420 33,661,210 16,830,605 50,491,816 25,245,908 12,622,954 6,311,477 18,934,432 9,467,216 4,733,608 2,366,804 1,183,402 591,701 1,775,104 887,552 443,776 221,888 110,944 55,472 27,736 13,868 6,934 3,467 10,402 5,201 15,604 7,802 3,901 11,704 5,852 2,926 1,463 4,390 2,195 6,586 3,293 9,880 4,940 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695

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