3 × 5 × 21937

Prime Factor Structure

Factorization String 3 × 5 × 21937

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 526,512

Proper Divisor Sum 197,457

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #329053 ← → #329059

1 3 5 15 21,937 65,811 109,685 329,055

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

329,055 987,166 493,583 1,480,750 740,375 2,221,126 1,110,563 3,331,690 1,665,845 4,997,536 2,498,768 1,249,384 624,692 312,346 156,173 468,520 234,260 117,130 58,565 175,696 87,848 43,924 21,962 10,981 32,944 16,472 8,236 4,118 2,059 6,178 3,089 9,268 4,634 2,317 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10

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