13 × 18973

Prime Factor Structure

Factorization String 13 × 18973

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 265,636

Proper Divisor Sum 18,987

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #246643 ← → #246661

1 13 18,973 246,649

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

246,649 739,948 369,974 184,987 554,962 277,481 832,444 416,222 208,111 624,334 312,167 936,502 468,251 1,404,754 702,377 2,107,132 1,053,566 526,783 1,580,350 790,175 2,370,526 1,185,263 3,555,790 1,777,895 5,333,686 2,666,843 8,000,530 4,000,265 12,000,796 6,000,398 3,000,199 9,000,598 4,500,299 13,500,898 6,750,449 20,251,348 10,125,674 5,062,837 15,188,512 7,594,256 3,797,128 1,898,564 949,282 474,641 1,423,924 711,962 355,981 1,067,944 533,972 266,986 133,493 400,480 200,240 100,120 50,060 25,030 12,515 37,546 18,773 56,320

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