19 × 2311

Prime Factor Structure

Factorization String 19 × 2311

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 46,240

Proper Divisor Sum 2,331

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #43891 ← → #43913

1 19 2,311 43,909

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

43,909 131,728 65,864 32,932 16,466 8,233 24,700 12,350 6,175 18,526 9,263 27,790 13,895 41,686 20,843 62,530 31,265 93,796 46,898 23,449 70,348 35,174 17,587 52,762 26,381 79,144 39,572 19,786 9,893 29,680 14,840 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

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