3⁵ × 16381

Prime Factor Structure

Factorization String 3^5 × 16381

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,963,048

Proper Divisor Sum 1,982,465

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3980579 ← → #3980591

1 3 9 27 81 243 16,381 49,143 147,429 442,287 1,326,861 3,980,583

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

3,980,583 11,941,750 5,970,875 17,912,626 8,956,313 26,868,940 13,434,470 6,717,235 20,151,706 10,075,853 30,227,560 15,113,780 7,556,890 3,778,445 11,335,336 5,667,668 2,833,834 1,416,917 4,250,752 2,125,376 1,062,688 531,344 265,672 132,836 66,418 33,209 99,628 49,814 24,907 74,722 37,361 112,084 56,042 28,021 84,064 42,032 21,016 10,508 5,254 2,627 7,882 3,941 11,824 5,912 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20

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