2 × 5 × 7 × 59 × 197

Prime Factor Structure

Factorization String 2 × 5 × 7 × 59 × 197

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,710,720

Proper Divisor Sum 897,110

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #813601 ← → #813613

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

813,610 406,805 1,220,416 610,208 305,104 152,552 76,276 38,138 19,069 57,208 28,604 14,302 7,151 21,454 10,727 32,182 16,091 48,274 24,137 72,412 36,206 18,103 54,310 27,155 81,466 40,733 122,200 61,100 30,550 15,275 45,826 22,913 68,740 34,370 17,185 51,556 25,778 12,889 38,668 19,334 9,667 29,002 14,501 43,504 21,752 10,876 5,438 2,719 8,158 4,079 12,238 6,119 18,358 9,179 27,538 13,769 41,308 20,654 10,327 30,982

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