2 × 7 × 11 × 8363

Prime Factor Structure

Factorization String 2 × 7 × 11 × 8363

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,408,832

Proper Divisor Sum 1,120,930

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1287899 ← → #1287917

1 2 7 11 14 22 77 154 8,363 16,726 58,541 91,993 117,082 183,986 643,951 1,287,902

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

1,287,902 643,951 1,931,854 965,927 2,897,782 1,448,891 4,346,674 2,173,337 6,520,012 3,260,006 1,630,003 4,890,010 2,445,005 7,335,016 3,667,508 1,833,754 916,877 2,750,632 1,375,316 687,658 343,829 1,031,488 515,744 257,872 128,936 64,468 32,234 16,117 48,352 24,176 12,088 6,044 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180

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