2 × 7² × 21799

Prime Factor Structure

Factorization String 2 × 7^2 × 21799

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,727,800

Proper Divisor Sum 1,591,498

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2136301 ← → #2136311

1 2 7 14 49 98 21,799 43,598 152,593 305,186 1,068,151 2,136,302

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

2,136,302 1,068,151 3,204,454 1,602,227 4,806,682 2,403,341 7,210,024 3,605,012 1,802,506 901,253 2,703,760 1,351,880 675,940 337,970 168,985 506,956 253,478 126,739 380,218 190,109 570,328 285,164 142,582 71,291 213,874 106,937 320,812 160,406 80,203 240,610 120,305 360,916 180,458 90,229 270,688 135,344 67,672 33,836 16,918 8,459 25,378 12,689 38,068 19,034 9,517 28,552 14,276 7,138 3,569 10,708 5,354 2,677 8,032 4,016 2,008 1,004 502 251 754 377

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