2 × 7 × 13 × 1621

Prime Factor Structure

Factorization String 2 × 7 × 13 × 1621

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 544,992

Proper Divisor Sum 249,970

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #295007 ← → #295033

1 2 7 13 14 26 91 182 1,621 3,242 11,347 21,073 22,694 42,146 147,511 295,022

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

295,022 147,511 442,534 221,267 663,802 331,901 995,704 497,852 248,926 124,463 373,390 186,695 560,086 280,043 840,130 420,065 1,260,196 630,098 315,049 945,148 472,574 236,287 708,862 354,431 1,063,294 531,647 1,594,942 797,471 2,392,414 1,196,207 3,588,622 1,794,311 5,382,934 2,691,467 8,074,402 4,037,201 12,111,604 6,055,802 3,027,901 9,083,704 4,541,852 2,270,926 1,135,463 3,406,390 1,703,195 5,109,586 2,554,793 7,664,380 3,832,190 1,916,095 5,748,286 2,874,143 8,622,430 4,311,215 12,933,646 6,466,823 19,400,470 9,700,235 29,100,706 14,550,353

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