7 × 11 × 19 × 293

Prime Factor Structure

Factorization String 7 × 11 × 19 × 293

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 564,480

Proper Divisor Sum 135,821

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #428657 ← → #428663

1 7 11 19 77 133 209 293 1,463 2,051 3,223 5,567 22,561 38,969 61,237 428,659

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

428,659 1,285,978 642,989 1,928,968 964,484 482,242 241,121 723,364 361,682 180,841 542,524 271,262 135,631 406,894 203,447 610,342 305,171 915,514 457,757 1,373,272 686,636 343,318 171,659 514,978 257,489 772,468 386,234 193,117 579,352 289,676 144,838 72,419 217,258 108,629 325,888 162,944 81,472 40,736 20,368 10,184 5,092 2,546 1,273 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454

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