2 × 7 × 13 × 17 × 263

Prime Factor Structure

Factorization String 2 × 7 × 13 × 17 × 263

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,596,672

Proper Divisor Sum 782,950

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #813721 ← → #813749

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

813,722 406,861 1,220,584 610,292 305,146 152,573 457,720 228,860 114,430 57,215 171,646 85,823 257,470 128,735 386,206 193,103 579,310 289,655 868,966 434,483 1,303,450 651,725 1,955,176 977,588 488,794 244,397 733,192 366,596 183,298 91,649 274,948 137,474 68,737 206,212 103,106 51,553 154,660 77,330 38,665 115,996 57,998 28,999 86,998 43,499 130,498 65,249 195,748 97,874 48,937 146,812 73,406 36,703 110,110 55,055 165,166 82,583 247,750 123,875 371,626 185,813

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