2 × 19 × 37021

Prime Factor Structure

Factorization String 2 × 19 × 37021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,221,320

Proper Divisor Sum 814,522

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1406789 ← → #1406803

1 2 19 38 37,021 74,042 703,399 1,406,798

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

1,406,798 703,399 2,110,198 1,055,099 3,165,298 1,582,649 4,747,948 2,373,974 1,186,987 3,560,962 1,780,481 5,341,444 2,670,722 1,335,361 4,006,084 2,003,042 1,001,521 3,004,564 1,502,282 751,141 2,253,424 1,126,712 563,356 281,678 140,839 422,518 211,259 633,778 316,889 950,668 475,334 237,667 713,002 356,501 1,069,504 534,752 267,376 133,688 66,844 33,422 16,711 50,134 25,067 75,202 37,601 112,804 56,402 28,201 84,604 42,302 21,151 63,454 31,727 95,182 47,591 142,774 71,387 214,162 107,081 321,244

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