2 × 17 × 491 × 787

Prime Factor Structure

Factorization String 2 × 17 × 491 × 787

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 20,935,584

Proper Divisor Sum 7,797,406

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #13138159 ← → #13138183

1 2 17 34 491 787 982 1,574 8,347 13,379 16,694 26,758 386,417 772,834 6,569,089 13,138,178

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

13,138,178 6,569,089 19,707,268 9,853,634 4,926,817 14,780,452 7,390,226 3,695,113 11,085,340 5,542,670 2,771,335 8,314,006 4,157,003 12,471,010 6,235,505 18,706,516 9,353,258 4,676,629 14,029,888 7,014,944 3,507,472 1,753,736 876,868 438,434 219,217 657,652 328,826 164,413 493,240 246,620 123,310 61,655 184,966 92,483 277,450 138,725 416,176 208,088 104,044 52,022 26,011 78,034 39,017 117,052 58,526 29,263 87,790 43,895 131,686 65,843 197,530 98,765 296,296 148,148 74,074 37,037 111,112 55,556 27,778 13,889

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