11 × 19 × 73 × 97

Prime Factor Structure

Factorization String 11 × 19 × 73 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,740,480

Proper Divisor Sum 260,551

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #1479913 ← → #1479937

1 11 19 73 97 209 803 1,067 1,387 1,843 7,081 15,257 20,273 77,891 134,539 1,479,929

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

1,479,929 4,439,788 2,219,894 1,109,947 3,329,842 1,664,921 4,994,764 2,497,382 1,248,691 3,746,074 1,873,037 5,619,112 2,809,556 1,404,778 702,389 2,107,168 1,053,584 526,792 263,396 131,698 65,849 197,548 98,774 49,387 148,162 74,081 222,244 111,122 55,561 166,684 83,342 41,671 125,014 62,507 187,522 93,761 281,284 140,642 70,321 210,964 105,482 52,741 158,224 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

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