2 × 3 × 7 × 14771

Prime Factor Structure

Factorization String 2 × 3 × 7 × 14771

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,418,112

Proper Divisor Sum 797,730

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #620377 ← → #620383

1 2 3 6 7 14 21 42 14,771 29,542 44,313 88,626 103,397 206,794 310,191 620,382

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

620,382 310,191 930,574 465,287 1,395,862 697,931 2,093,794 1,046,897 3,140,692 1,570,346 785,173 2,355,520 1,177,760 588,880 294,440 147,220 73,610 36,805 110,416 55,208 27,604 13,802 6,901 20,704 10,352 5,176 2,588 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20

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