2 × 3 × 13 × 853

Prime Factor Structure

Factorization String 2 × 3 × 13 × 853

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 143,472

Proper Divisor Sum 76,938

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #66533 ← → #66541

1 2 3 6 13 26 39 78 853 1,706 2,559 5,118 11,089 22,178 33,267 66,534

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

66,534 33,267 99,802 49,901 149,704 74,852 37,426 18,713 56,140 28,070 14,035 42,106 21,053 63,160 31,580 15,790 7,895 23,686 11,843 35,530 17,765 53,296 26,648 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227

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