23 × 31 × 67 × 107

Prime Factor Structure

Factorization String 23 × 31 × 67 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,640,192

Proper Divisor Sum 528,695

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #5111471 ← → #5111521

1 23 31 67 107 713 1,541 2,077 2,461 3,317 7,169 47,771 76,291 164,887 222,239 5,111,497

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

5,111,497 15,334,492 7,667,246 3,833,623 11,500,870 5,750,435 17,251,306 8,625,653 25,876,960 12,938,480 6,469,240 3,234,620 1,617,310 808,655 2,425,966 1,212,983 3,638,950 1,819,475 5,458,426 2,729,213 8,187,640 4,093,820 2,046,910 1,023,455 3,070,366 1,535,183 4,605,550 2,302,775 6,908,326 3,454,163 10,362,490 5,181,245 15,543,736 7,771,868 3,885,934 1,942,967 5,828,902 2,914,451 8,743,354 4,371,677 13,115,032 6,557,516 3,278,758 1,639,379 4,918,138 2,459,069 7,377,208 3,688,604 1,844,302 922,151 2,766,454 1,383,227 4,149,682 2,074,841 6,224,524 3,112,262 1,556,131 4,668,394 2,334,197 7,002,592

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