2² × 3 × 7 × 37 × 643

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 37 × 643

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 5,481,728

Proper Divisor Sum 3,483,284

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1998443 ← → #1998449

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

1,998,444 999,222 499,611 1,498,834 749,417 2,248,252 1,124,126 562,063 1,686,190 843,095 2,529,286 1,264,643 3,793,930 1,896,965 5,690,896 2,845,448 1,422,724 711,362 355,681 1,067,044 533,522 266,761 800,284 400,142 200,071 600,214 300,107 900,322 450,161 1,350,484 675,242 337,621 1,012,864 506,432 253,216 126,608 63,304 31,652 15,826 7,913 23,740 11,870 5,935 17,806 8,903 26,710 13,355 40,066 20,033 60,100 30,050 15,025 45,076 22,538 11,269 33,808 16,904 8,452 4,226 2,113

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