2 × 3 × 7² × 13 × 691

Prime Factor Structure

Factorization String 2 × 3 × 7^2 × 13 × 691

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 6,626,592

Proper Divisor Sum 3,985,590

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #2640997 ← → #2641013

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

2,641,002 1,320,501 3,961,504 1,980,752 990,376 495,188 247,594 123,797 371,392 185,696 92,848 46,424 23,212 11,606 5,803 17,410 8,705 26,116 13,058 6,529 19,588 9,794 4,897 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806

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