3 × 53 × 2687

Prime Factor Structure

Factorization String 3 × 53 × 2687

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 580,608

Proper Divisor Sum 153,375

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #427213 ← → #427237

1 3 53 159 2,687 8,061 142,411 427,233

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

427,233 1,281,700 640,850 320,425 961,276 480,638 240,319 720,958 360,479 1,081,438 540,719 1,622,158 811,079 2,433,238 1,216,619 3,649,858 1,824,929 5,474,788 2,737,394 1,368,697 4,106,092 2,053,046 1,026,523 3,079,570 1,539,785 4,619,356 2,309,678 1,154,839 3,464,518 1,732,259 5,196,778 2,598,389 7,795,168 3,897,584 1,948,792 974,396 487,198 243,599 730,798 365,399 1,096,198 548,099 1,644,298 822,149 2,466,448 1,233,224 616,612 308,306 154,153 462,460 231,230 115,615 346,846 173,423 520,270 260,135 780,406 390,203 1,170,610 585,305

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