3 × 5 × 7 × 8287

Prime Factor Structure

Factorization String 3 × 5 × 7 × 8287

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,591,296

Proper Divisor Sum 721,161

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #870131 ← → #870137

1 3 5 7 15 21 35 105 8,287 24,861 41,435 58,009 124,305 174,027 290,045 870,135

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

870,135 2,610,406 1,305,203 3,915,610 1,957,805 5,873,416 2,936,708 1,468,354 734,177 2,202,532 1,101,266 550,633 1,651,900 825,950 412,975 1,238,926 619,463 1,858,390 929,195 2,787,586 1,393,793 4,181,380 2,090,690 1,045,345 3,136,036 1,568,018 784,009 2,352,028 1,176,014 588,007 1,764,022 882,011 2,646,034 1,323,017 3,969,052 1,984,526 992,263 2,976,790 1,488,395 4,465,186 2,232,593 6,697,780 3,348,890 1,674,445 5,023,336 2,511,668 1,255,834 627,917 1,883,752 941,876 470,938 235,469 706,408 353,204 176,602 88,301 264,904 132,452 66,226 33,113

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