3 × 23 × 37 × 269

Prime Factor Structure

Factorization String 3 × 23 × 37 × 269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 984,960

Proper Divisor Sum 298,203

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #686737 ← → #686761

1 3 23 37 69 111 269 807 851 2,553 6,187 9,953 18,561 29,859 228,919 686,757

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

686,757 2,060,272 1,030,136 515,068 257,534 128,767 386,302 193,151 579,454 289,727 869,182 434,591 1,303,774 651,887 1,955,662 977,831 2,933,494 1,466,747 4,400,242 2,200,121 6,600,364 3,300,182 1,650,091 4,950,274 2,475,137 7,425,412 3,712,706 1,856,353 5,569,060 2,784,530 1,392,265 4,176,796 2,088,398 1,044,199 3,132,598 1,566,299 4,698,898 2,349,449 7,048,348 3,524,174 1,762,087 5,286,262 2,643,131 7,929,394 3,964,697 11,894,092 5,947,046 2,973,523 8,920,570 4,460,285 13,380,856 6,690,428 3,345,214 1,672,607 5,017,822 2,508,911 7,526,734 3,763,367 11,290,102 5,645,051

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