3 × 6676721

Prime Factor Structure

Factorization String 3 × 6676721

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 26,706,888

Proper Divisor Sum 6,676,725

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #20030159 ← → #20030173

1 3 6,676,721 20,030,163

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

20,030,163 60,090,490 30,045,245 90,135,736 45,067,868 22,533,934 11,266,967 33,800,902 16,900,451 50,701,354 25,350,677 76,052,032 38,026,016 19,013,008 9,506,504 4,753,252 2,376,626 1,188,313 3,564,940 1,782,470 891,235 2,673,706 1,336,853 4,010,560 2,005,280 1,002,640 501,320 250,660 125,330 62,665 187,996 93,998 46,999 140,998 70,499 211,498 105,749 317,248 158,624 79,312 39,656 19,828 9,914 4,957 14,872 7,436 3,718 1,859 5,578 2,789 8,368 4,184 2,092 1,046 523 1,570 785 2,356 1,178 589

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