2 × 13 × 673747

Prime Factor Structure

Factorization String 2 × 13 × 673747

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 28,297,416

Proper Divisor Sum 10,779,994

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #17517419 ← → #17517427

1 2 13 26 673,747 1,347,494 8,758,711 17,517,422

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

17,517,422 8,758,711 26,276,134 13,138,067 39,414,202 19,707,101 59,121,304 29,560,652 14,780,326 7,390,163 22,170,490 11,085,245 33,255,736 16,627,868 8,313,934 4,156,967 12,470,902 6,235,451 18,706,354 9,353,177 28,059,532 14,029,766 7,014,883 21,044,650 10,522,325 31,566,976 15,783,488 7,891,744 3,945,872 1,972,936 986,468 493,234 246,617 739,852 369,926 184,963 554,890 277,445 832,336 416,168 208,084 104,042 52,021 156,064 78,032 39,016 19,508 9,754 4,877 14,632 7,316 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515

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