11 × 17 × 53 × 1249

Prime Factor Structure

Factorization String 11 × 17 × 53 × 1249

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,580,000

Proper Divisor Sum 2,201,161

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #12378833 ← → #12378841

1 11 17 53 187 583 901 1,249 9,911 13,739 21,233 66,197 233,563 728,167 1,125,349 12,378,839

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

12,378,839 37,136,518 18,568,259 55,704,778 27,852,389 83,557,168 41,778,584 20,889,292 10,444,646 5,222,323 15,666,970 7,833,485 23,500,456 11,750,228 5,875,114 2,937,557 8,812,672 4,406,336 2,203,168 1,101,584 550,792 275,396 137,698 68,849 206,548 103,274 51,637 154,912 77,456 38,728 19,364 9,682 4,841 14,524 7,262 3,631 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183 78,550

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