2 × 3 × 7 × 20879

Prime Factor Structure

Factorization String 2 × 3 × 7 × 20879

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,004,480

Proper Divisor Sum 1,127,562

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #876913 ← → #876929

1 2 3 6 7 14 21 42 20,879 41,758 62,637 125,274 146,153 292,306 438,459 876,918

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

876,918 438,459 1,315,378 657,689 1,973,068 986,534 493,267 1,479,802 739,901 2,219,704 1,109,852 554,926 277,463 832,390 416,195 1,248,586 624,293 1,872,880 936,440 468,220 234,110 117,055 351,166 175,583 526,750 263,375 790,126 395,063 1,185,190 592,595 1,777,786 888,893 2,666,680 1,333,340 666,670 333,335 1,000,006 500,003 1,500,010 750,005 2,250,016 1,125,008 562,504 281,252 140,626 70,313 210,940 105,470 52,735 158,206 79,103 237,310 118,655 355,966 177,983 533,950 266,975 800,926 400,463 1,201,390

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