11 × 19 × 47 × 113

Prime Factor Structure

Factorization String 11 × 19 × 47 × 113

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,313,280

Proper Divisor Sum 203,281

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1109987 ← → #1110007

1 11 19 47 113 209 517 893 1,243 2,147 5,311 9,823 23,617 58,421 100,909 1,109,999

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

1,109,999 3,329,998 1,664,999 4,994,998 2,497,499 7,492,498 3,746,249 11,238,748 5,619,374 2,809,687 8,429,062 4,214,531 12,643,594 6,321,797 18,965,392 9,482,696 4,741,348 2,370,674 1,185,337 3,556,012 1,778,006 889,003 2,667,010 1,333,505 4,000,516 2,000,258 1,000,129 3,000,388 1,500,194 750,097 2,250,292 1,125,146 562,573 1,687,720 843,860 421,930 210,965 632,896 316,448 158,224 79,112 39,556 19,778 9,889 29,668 14,834 7,417 22,252 11,126 5,563 16,690 8,345 25,036 12,518 6,259 18,778 9,389 28,168 14,084 7,042

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