2 × 7 × 19 × 263

Prime Factor Structure

Factorization String 2 × 7 × 19 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 126,720

Proper Divisor Sum 56,762

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #69941 ← → #69959

1 2 7 14 19 38 133 263 266 526 1,841 3,682 4,997 9,994 34,979 69,958

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

69,958 34,979 104,938 52,469 157,408 78,704 39,352 19,676 9,838 4,919 14,758 7,379 22,138 11,069 33,208 16,604 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956

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