13 × 18493

Prime Factor Structure

Factorization String 13 × 18493

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 258,916

Proper Divisor Sum 18,507

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #240379 ← → #240421

1 13 18,493 240,409

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

240,409 721,228 360,614 180,307 540,922 270,461 811,384 405,692 202,846 101,423 304,270 152,135 456,406 228,203 684,610 342,305 1,026,916 513,458 256,729 770,188 385,094 192,547 577,642 288,821 866,464 433,232 216,616 108,308 54,154 27,077 81,232 40,616 20,308 10,154 5,077 15,232 7,616 3,808 1,904 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44

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