3 × 163 × 457

Prime Factor Structure

Factorization String 3 × 163 × 457

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 300,448

Proper Divisor Sum 76,975

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #223469 ← → #223481

1 3 163 457 489 1,371 74,491 223,473

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

223,473 670,420 335,210 167,605 502,816 251,408 125,704 62,852 31,426 15,713 47,140 23,570 11,785 35,356 17,678 8,839 26,518 13,259 39,778 19,889 59,668 29,834 14,917 44,752 22,376 11,188 5,594 2,797 8,392 4,196 2,098 1,049 3,148 1,574 787 2,362 1,181 3,544 1,772 886 443 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238

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