13 × 593 × 1663

Prime Factor Structure

Factorization String 13 × 593 × 1663

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 13,837,824

Proper Divisor Sum 1,017,757

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #12820061 ← → #12820099

1 13 593 1,663 7,709 21,619 986,159 12,820,067

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

12,820,067 38,460,202 19,230,101 57,690,304 28,845,152 14,422,576 7,211,288 3,605,644 1,802,822 901,411 2,704,234 1,352,117 4,056,352 2,028,176 1,014,088 507,044 253,522 126,761 380,284 190,142 95,071 285,214 142,607 427,822 213,911 641,734 320,867 962,602 481,301 1,443,904 721,952 360,976 180,488 90,244 45,122 22,561 67,684 33,842 16,921 50,764 25,382 12,691 38,074 19,037 57,112 28,556 14,278 7,139 21,418 10,709 32,128 16,064 8,032 4,016 2,008 1,004 502 251 754 377

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