2 × 256801

Prime Factor Structure

Factorization String 2 × 256801

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 770,406

Proper Divisor Sum 256,804

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #513593 ← → #513631

1 2 256,801 513,602

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

513,602 256,801 770,404 385,202 192,601 577,804 288,902 144,451 433,354 216,677 650,032 325,016 162,508 81,254 40,627 121,882 60,941 182,824 91,412 45,706 22,853 68,560 34,280 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 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266

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