5³ × 11 × 397

Prime Factor Structure

Factorization String 5^3 × 11 × 397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 745,056

Proper Divisor Sum 199,181

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #545873 ← → #545893

1 5 11 25 55 125 275 397 1,375 1,985 4,367 9,925 21,835 49,625 109,175 545,875

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

545,875 1,637,626 818,813 2,456,440 1,228,220 614,110 307,055 921,166 460,583 1,381,750 690,875 2,072,626 1,036,313 3,108,940 1,554,470 777,235 2,331,706 1,165,853 3,497,560 1,748,780 874,390 437,195 1,311,586 655,793 1,967,380 983,690 491,845 1,475,536 737,768 368,884 184,442 92,221 276,664 138,332 69,166 34,583 103,750 51,875 155,626 77,813 233,440 116,720 58,360 29,180 14,590 7,295 21,886 10,943 32,830 16,415 49,246 24,623 73,870 36,935 110,806 55,403 166,210 83,105 249,316 124,658

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