2 × 144737

Prime Factor Structure

Factorization String 2 × 144737

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 434,214

Proper Divisor Sum 144,740

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #289469 ← → #289477

1 2 144,737 289,474

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

289,474 144,737 434,212 217,106 108,553 325,660 162,830 81,415 244,246 122,123 366,370 183,185 549,556 274,778 137,389 412,168 206,084 103,042 51,521 154,564 77,282 38,641 115,924 57,962 28,981 86,944 43,472 21,736 10,868 5,434 2,717 8,152 4,076 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307

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