3 × 11 × 20627

Prime Factor Structure

Factorization String 3 × 11 × 20627

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 990,144

Proper Divisor Sum 309,453

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #680681 ← → #680707

1 3 11 33 20,627 61,881 226,897 680,691

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

680,691 2,042,074 1,021,037 3,063,112 1,531,556 765,778 382,889 1,148,668 574,334 287,167 861,502 430,751 1,292,254 646,127 1,938,382 969,191 2,907,574 1,453,787 4,361,362 2,180,681 6,542,044 3,271,022 1,635,511 4,906,534 2,453,267 7,359,802 3,679,901 11,039,704 5,519,852 2,759,926 1,379,963 4,139,890 2,069,945 6,209,836 3,104,918 1,552,459 4,657,378 2,328,689 6,986,068 3,493,034 1,746,517 5,239,552 2,619,776 1,309,888 654,944 327,472 163,736 81,868 40,934 20,467 61,402 30,701 92,104 46,052 23,026 11,513 34,540 17,270 8,635 25,906

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