3 × 5 × 11 × 13 × 31

Prime Factor Structure

Factorization String 3 × 5 × 11 × 13 × 31

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 129,024

Proper Divisor Sum 62,529

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #66491 ← → #66499

1 3 5 11 13 15 31 33 39 55 65 93 143 155 165 195 341 403 429 465 715 1,023 1,209 1,705 2,015 2,145 4,433 5,115 6,045 13,299 22,165 66,495

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

66,495 199,486 99,743 299,230 149,615 448,846 224,423 673,270 336,635 1,009,906 504,953 1,514,860 757,430 378,715 1,136,146 568,073 1,704,220 852,110 426,055 1,278,166 639,083 1,917,250 958,625 2,875,876 1,437,938 718,969 2,156,908 1,078,454 539,227 1,617,682 808,841 2,426,524 1,213,262 606,631 1,819,894 909,947 2,729,842 1,364,921 4,094,764 2,047,382 1,023,691 3,071,074 1,535,537 4,606,612 2,303,306 1,151,653 3,454,960 1,727,480 863,740 431,870 215,935 647,806 323,903 971,710 485,855 1,457,566 728,783 2,186,350 1,093,175 3,279,526

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