2 × 3 × 11 × 13 × 19 × 41

Prime Factor Structure

Factorization String 2 × 3 × 11 × 13 × 19 × 41

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 1,693,440

Proper Divisor Sum 1,025,058

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #668347 ← → #668407

1 2 3 6 11 13 19 22 26 33 38 39 41 57 66 78 82 114 123 143 209 246 247 286 418 429 451 494 533 627 741 779 858 902 1,066 1,254 1,353 1,482 1,558 1,599 2,337 2,706 2,717 3,198 4,674 5,434 5,863 8,151 8,569 10,127 11,726 16,302 17,138 17,589 20,254 25,707 30,381 35,178 51,414 60,762

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

668,382 334,191 1,002,574 501,287 1,503,862 751,931 2,255,794 1,127,897 3,383,692 1,691,846 845,923 2,537,770 1,268,885 3,806,656 1,903,328 951,664 475,832 237,916 118,958 59,479 178,438 89,219 267,658 133,829 401,488 200,744 100,372 50,186 25,093 75,280 37,640 18,820 9,410 4,705 14,116 7,058 3,529 10,588 5,294 2,647 7,942 3,971 11,914 5,957 17,872 8,936 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118

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