2 × 7 × 17 × 1801

Prime Factor Structure

Factorization String 2 × 7 × 17 × 1801

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 778,464

Proper Divisor Sum 349,826

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #428633 ← → #428639

1 2 7 14 17 34 119 238 1,801 3,602 12,607 25,214 30,617 61,234 214,319 428,638

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

428,638 214,319 642,958 321,479 964,438 482,219 1,446,658 723,329 2,169,988 1,084,994 542,497 1,627,492 813,746 406,873 1,220,620 610,310 305,155 915,466 457,733 1,373,200 686,600 343,300 171,650 85,825 257,476 128,738 64,369 193,108 96,554 48,277 144,832 72,416 36,208 18,104 9,052 4,526 2,263 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454

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