2 × 3 × 7 × 1973

Prime Factor Structure

Factorization String 2 × 3 × 7 × 1973

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 189,504

Proper Divisor Sum 106,638

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #82847 ← → #82883

1 2 3 6 7 14 21 42 1,973 3,946 5,919 11,838 13,811 27,622 41,433 82,866

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

82,866 41,433 124,300 62,150 31,075 93,226 46,613 139,840 69,920 34,960 17,480 8,740 4,370 2,185 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068 5,534 2,767 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

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