2 × 5 × 7 × 13 × 9013

Prime Factor Structure

Factorization String 2 × 5 × 7 × 13 × 9013

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 18,172,224

Proper Divisor Sum 9,970,394

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #8201821 ← → #8201839

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

8,201,830 4,100,915 12,302,746 6,151,373 18,454,120 9,227,060 4,613,530 2,306,765 6,920,296 3,460,148 1,730,074 865,037 2,595,112 1,297,556 648,778 324,389 973,168 486,584 243,292 121,646 60,823 182,470 91,235 273,706 136,853 410,560 205,280 102,640 51,320 25,660 12,830 6,415 19,246 9,623 28,870 14,435 43,306 21,653 64,960 32,480 16,240 8,120 4,060 2,030 1,015 3,046 1,523 4,570 2,285 6,856 3,428 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448

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