2 × 13 × 683

Prime Factor Structure

Factorization String 2 × 13 × 683

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 28,728

Proper Divisor Sum 10,970

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #17749 ← → #17761

1 2 13 26 683 1,366 8,879 17,758

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

17,758 8,879 26,638 13,319 39,958 19,979 59,938 29,969 89,908 44,954 22,477 67,432 33,716 16,858 8,429 25,288 12,644 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067

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