23 × 43 × 619

Prime Factor Structure

Factorization String 23 × 43 × 619

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 654,720

Proper Divisor Sum 42,529

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #612181 ← → #612193

1 23 43 619 989 14,237 26,617 612,191

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

612,191 1,836,574 918,287 2,754,862 1,377,431 4,132,294 2,066,147 6,198,442 3,099,221 9,297,664 4,648,832 2,324,416 1,162,208 581,104 290,552 145,276 72,638 36,319 108,958 54,479 163,438 81,719 245,158 122,579 367,738 183,869 551,608 275,804 137,902 68,951 206,854 103,427 310,282 155,141 465,424 232,712 116,356 58,178 29,089 87,268 43,634 21,817 65,452 32,726 16,363 49,090 24,545 73,636 36,818 18,409 55,228 27,614 13,807 41,422 20,711 62,134 31,067 93,202 46,601 139,804

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