31 × 47 × 557

Prime Factor Structure

Factorization String 31 × 47 × 557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 857,088

Proper Divisor Sum 45,539

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #811523 ← → #811553

1 31 47 557 1,457 17,267 26,179 811,549

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

811,549 2,434,648 1,217,324 608,662 304,331 912,994 456,497 1,369,492 684,746 342,373 1,027,120 513,560 256,780 128,390 64,195 192,586 96,293 288,880 144,440 72,220 36,110 18,055 54,166 27,083 81,250 40,625 121,876 60,938 30,469 91,408 45,704 22,852 11,426 5,713 17,140 8,570 4,285 12,856 6,428 3,214 1,607 4,822 2,411 7,234 3,617 10,852 5,426 2,713 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859

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