7 × 13 × 17 × 283

Prime Factor Structure

Factorization String 7 × 13 × 17 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 572,544

Proper Divisor Sum 134,743

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #437771 ← → #437809

1 7 13 17 91 119 221 283 1,547 1,981 3,679 4,811 25,753 33,677 62,543 437,801

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

437,801 1,313,404 656,702 328,351 985,054 492,527 1,477,582 738,791 2,216,374 1,108,187 3,324,562 1,662,281 4,986,844 2,493,422 1,246,711 3,740,134 1,870,067 5,610,202 2,805,101 8,415,304 4,207,652 2,103,826 1,051,913 3,155,740 1,577,870 788,935 2,366,806 1,183,403 3,550,210 1,775,105 5,325,316 2,662,658 1,331,329 3,993,988 1,996,994 998,497 2,995,492 1,497,746 748,873 2,246,620 1,123,310 561,655 1,684,966 842,483 2,527,450 1,263,725 3,791,176 1,895,588 947,794 473,897 1,421,692 710,846 355,423 1,066,270 533,135 1,599,406 799,703 2,399,110 1,199,555 3,598,666

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