17 × 12911

Prime Factor Structure

Factorization String 17 × 12911

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 232,416

Proper Divisor Sum 12,929

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #219467 ← → #219491

1 17 12,911 219,487

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

219,487 658,462 329,231 987,694 493,847 1,481,542 740,771 2,222,314 1,111,157 3,333,472 1,666,736 833,368 416,684 208,342 104,171 312,514 156,257 468,772 234,386 117,193 351,580 175,790 87,895 263,686 131,843 395,530 197,765 593,296 296,648 148,324 74,162 37,081 111,244 55,622 27,811 83,434 41,717 125,152 62,576 31,288 15,644 7,822 3,911 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356

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