2⁴ × 7 × 193771

Prime Factor Structure

Factorization String 2^4 × 7 × 193771

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 48,055,456

Proper Divisor Sum 26,353,104

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #21702349 ← → #21702361

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

21,702,352 10,851,176 5,425,588 2,712,794 1,356,397 4,069,192 2,034,596 1,017,298 508,649 1,525,948 762,974 381,487 1,144,462 572,231 1,716,694 858,347 2,575,042 1,287,521 3,862,564 1,931,282 965,641 2,896,924 1,448,462 724,231 2,172,694 1,086,347 3,259,042 1,629,521 4,888,564 2,444,282 1,222,141 3,666,424 1,833,212 916,606 458,303 1,374,910 687,455 2,062,366 1,031,183 3,093,550 1,546,775 4,640,326 2,320,163 6,960,490 3,480,245 10,440,736 5,220,368 2,610,184 1,305,092 652,546 326,273 978,820 489,410 244,705 734,116 367,058 183,529 550,588 275,294 137,647

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