19 × 13163

Prime Factor Structure

Factorization String 19 × 13163

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 263,280

Proper Divisor Sum 13,183

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #250091 ← → #250109

1 19 13,163 250,097

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

250,097 750,292 375,146 187,573 562,720 281,360 140,680 70,340 35,170 17,585 52,756 26,378 13,189 39,568 19,784 9,892 4,946 2,473 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538

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