13 × 19 × 129719

Prime Factor Structure

Factorization String 13 × 19 × 129719

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 36,321,600

Proper Divisor Sum 4,281,007

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #32040553 ← → #32040629

1 13 19 247 129,719 1,686,347 2,464,661 32,040,593

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

32,040,593 96,121,780 48,060,890 24,030,445 72,091,336 36,045,668 18,022,834 9,011,417 27,034,252 13,517,126 6,758,563 20,275,690 10,137,845 30,413,536 15,206,768 7,603,384 3,801,692 1,900,846 950,423 2,851,270 1,425,635 4,276,906 2,138,453 6,415,360 3,207,680 1,603,840 801,920 400,960 200,480 100,240 50,120 25,060 12,530 6,265 18,796 9,398 4,699 14,098 7,049 21,148 10,574 5,287 15,862 7,931 23,794 11,897 35,692 17,846 8,923 26,770 13,385 40,156 20,078 10,039 30,118 15,059 45,178 22,589 67,768 33,884

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