3 × 5 × 7 × 59 × 131

Prime Factor Structure

Factorization String 3 × 5 × 7 × 59 × 131

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,520,640

Proper Divisor Sum 709,095

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #811523 ← → #811553

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

811,545 2,434,636 1,217,318 608,659 1,825,978 912,989 2,738,968 1,369,484 684,742 342,371 1,027,114 513,557 1,540,672 770,336 385,168 192,584 96,292 48,146 24,073 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.