2 × 3 × 13 × 3919

Prime Factor Structure

Factorization String 2 × 3 × 13 × 3919

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 658,560

Proper Divisor Sum 352,878

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #305663 ← → #305717

1 2 3 6 13 26 39 78 3,919 7,838 11,757 23,514 50,947 101,894 152,841 305,682

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

305,682 152,841 458,524 229,262 114,631 343,894 171,947 515,842 257,921 773,764 386,882 193,441 580,324 290,162 145,081 435,244 217,622 108,811 326,434 163,217 489,652 244,826 122,413 367,240 183,620 91,810 45,905 137,716 68,858 34,429 103,288 51,644 25,822 12,911 38,734 19,367 58,102 29,051 87,154 43,577 130,732 65,366 32,683 98,050 49,025 147,076 73,538 36,769 110,308 55,154 27,577 82,732 41,366 20,683 62,050 31,025 93,076 46,538 23,269 69,808

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