3 × 11 × 17 × 1543

Prime Factor Structure

Factorization String 3 × 11 × 17 × 1543

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,334,016

Proper Divisor Sum 468,393

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #865619 ← → #865637

1 3 11 17 33 51 187 561 1,543 4,629 16,973 26,231 50,919 78,693 288,541 865,623

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

865,623 2,596,870 1,298,435 3,895,306 1,947,653 5,842,960 2,921,480 1,460,740 730,370 365,185 1,095,556 547,778 273,889 821,668 410,834 205,417 616,252 308,126 154,063 462,190 231,095 693,286 346,643 1,039,930 519,965 1,559,896 779,948 389,974 194,987 584,962 292,481 877,444 438,722 219,361 658,084 329,042 164,521 493,564 246,782 123,391 370,174 185,087 555,262 277,631 832,894 416,447 1,249,342 624,671 1,874,014 937,007 2,811,022 1,405,511 4,216,534 2,108,267 6,324,802 3,162,401 9,487,204 4,743,602 2,371,801 7,115,404

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