2 × 7 × 17 × 1697

Prime Factor Structure

Factorization String 2 × 7 × 17 × 1697

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 733,536

Proper Divisor Sum 329,650

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #403877 ← → #403889

1 2 7 14 17 34 119 238 1,697 3,394 11,879 23,758 28,849 57,698 201,943 403,886

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

403,886 201,943 605,830 302,915 908,746 454,373 1,363,120 681,560 340,780 170,390 85,195 255,586 127,793 383,380 191,690 95,845 287,536 143,768 71,884 35,942 17,971 53,914 26,957 80,872 40,436 20,218 10,109 30,328 15,164 7,582 3,791 11,374 5,687 17,062 8,531 25,594 12,797 38,392 19,196 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503 61,510 30,755 92,266

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