2 × 5² × 16231

Prime Factor Structure

Factorization String 2 × 5^2 × 16231

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,509,576

Proper Divisor Sum 698,026

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #811523 ← → #811553

1 2 5 10 25 50 16,231 32,462 81,155 162,310 405,775 811,550

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

811,550 405,775 1,217,326 608,663 1,825,990 912,995 2,738,986 1,369,493 4,108,480 2,054,240 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.