2 × 5 × 7 × 6121

Prime Factor Structure

Factorization String 2 × 5 × 7 × 6121

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 881,568

Proper Divisor Sum 453,098

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #428429 ← → #428471

1 2 5 7 10 14 35 70 6,121 12,242 30,605 42,847 61,210 85,694 214,235 428,470

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

428,470 214,235 642,706 321,353 964,060 482,030 241,015 723,046 361,523 1,084,570 542,285 1,626,856 813,428 406,714 203,357 610,072 305,036 152,518 76,259 228,778 114,389 343,168 171,584 85,792 42,896 21,448 10,724 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052 4,526 2,263 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454

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