3² × 7 × 11 × 13 × 17 × 19

Prime Factor Structure

Factorization String 3^2 × 7 × 11 × 13 × 17 × 19

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 6,289,920

Proper Divisor Sum 3,380,013

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2909867 ← → #2909909

1 3 7 9 11 13 17 19 21 33 39 51 57 63 77 91 99 117 119 133 143 153 171 187 209 221 231 247 273 323 357 399 429 561 627 663 693 741 819 969 1,001 1,071 1,197 1,287 1,309 1,463 1,547 1,683 1,729 1,881 1,989 2,223 2,261 2,431 2,717 2,907 3,003 3,553 3,927 4,199

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

2,909,907 8,729,722 4,364,861 13,094,584 6,547,292 3,273,646 1,636,823 4,910,470 2,455,235 7,365,706 3,682,853 11,048,560 5,524,280 2,762,140 1,381,070 690,535 2,071,606 1,035,803 3,107,410 1,553,705 4,661,116 2,330,558 1,165,279 3,495,838 1,747,919 5,243,758 2,621,879 7,865,638 3,932,819 11,798,458 5,899,229 17,697,688 8,848,844 4,424,422 2,212,211 6,636,634 3,318,317 9,954,952 4,977,476 2,488,738 1,244,369 3,733,108 1,866,554 933,277 2,799,832 1,399,916 699,958 349,979 1,049,938 524,969 1,574,908 787,454 393,727 1,181,182 590,591 1,771,774 885,887 2,657,662 1,328,831 3,986,494

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