2 × 71 × 22639

Prime Factor Structure

Factorization String 2 × 71 × 22639

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,890,240

Proper Divisor Sum 1,675,502

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3214711 ← → #3214759

1 2 71 142 22,639 45,278 1,607,369 3,214,738

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

3,214,738 1,607,369 4,822,108 2,411,054 1,205,527 3,616,582 1,808,291 5,424,874 2,712,437 8,137,312 4,068,656 2,034,328 1,017,164 508,582 254,291 762,874 381,437 1,144,312 572,156 286,078 143,039 429,118 214,559 643,678 321,839 965,518 482,759 1,448,278 724,139 2,172,418 1,086,209 3,258,628 1,629,314 814,657 2,443,972 1,221,986 610,993 1,832,980 916,490 458,245 1,374,736 687,368 343,684 171,842 85,921 257,764 128,882 64,441 193,324 96,662 48,331 144,994 72,497 217,492 108,746 54,373 163,120 81,560 40,780 20,390

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