13 × 19 × 39383

Prime Factor Structure

Factorization String 13 × 19 × 39383

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 11,027,520

Proper Divisor Sum 1,299,919

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #9727579 ← → #9727603

1 13 19 247 39,383 511,979 748,277 9,727,601

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

9,727,601 29,182,804 14,591,402 7,295,701 21,887,104 10,943,552 5,471,776 2,735,888 1,367,944 683,972 341,986 170,993 512,980 256,490 128,245 384,736 192,368 96,184 48,092 24,046 12,023 36,070 18,035 54,106 27,053 81,160 40,580 20,290 10,145 30,436 15,218 7,609 22,828 11,414 5,707 17,122 8,561 25,684 12,842 6,421 19,264 9,632 4,816 2,408 1,204 602 301 904 452 226 113 340 170 85 256 128 64 32 16 8

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