3 × 5 × 53 × 641

Prime Factor Structure

Factorization String 3 × 5 × 53 × 641

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 832,032

Proper Divisor Sum 322,437

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #509591 ← → #509603

1 3 5 15 53 159 265 641 795 1,923 3,205 9,615 33,973 101,919 169,865 509,595

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

509,595 1,528,786 764,393 2,293,180 1,146,590 573,295 1,719,886 859,943 2,579,830 1,289,915 3,869,746 1,934,873 5,804,620 2,902,310 1,451,155 4,353,466 2,176,733 6,530,200 3,265,100 1,632,550 816,275 2,448,826 1,224,413 3,673,240 1,836,620 918,310 459,155 1,377,466 688,733 2,066,200 1,033,100 516,550 258,275 774,826 387,413 1,162,240 581,120 290,560 145,280 72,640 36,320 18,160 9,080 4,540 2,270 1,135 3,406 1,703 5,110 2,555 7,666 3,833 11,500 5,750 2,875 8,626 4,313 12,940 6,470 3,235

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