2 × 3 × 17 × 67 × 313

Prime Factor Structure

Factorization String 2 × 3 × 17 × 67 × 313

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,612,032

Proper Divisor Sum 2,472,990

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2139013 ← → #2139043

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

2,139,042 1,069,521 3,208,564 1,604,282 802,141 2,406,424 1,203,212 601,606 300,803 902,410 451,205 1,353,616 676,808 338,404 169,202 84,601 253,804 126,902 63,451 190,354 95,177 285,532 142,766 71,383 214,150 107,075 321,226 160,613 481,840 240,920 120,460 60,230 30,115 90,346 45,173 135,520 67,760 33,880 16,940 8,470 4,235 12,706 6,353 19,060 9,530 4,765 14,296 7,148 3,574 1,787 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052 4,526 2,263

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