2 × 11 × 19 × 3089

Prime Factor Structure

Factorization String 2 × 11 × 19 × 3089

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,224,800

Proper Divisor Sum 933,598

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #1291193 ← → #1291211

1 2 11 19 22 38 209 418 3,089 6,178 33,979 58,691 67,958 117,382 645,601 1,291,202

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

1,291,202 645,601 1,936,804 968,402 484,201 1,452,604 726,302 363,151 1,089,454 544,727 1,634,182 817,091 2,451,274 1,225,637 3,676,912 1,838,456 919,228 459,614 229,807 689,422 344,711 1,034,134 517,067 1,551,202 775,601 2,326,804 1,163,402 581,701 1,745,104 872,552 436,276 218,138 109,069 327,208 163,604 81,802 40,901 122,704 61,352 30,676 15,338 7,669 23,008 11,504 5,752 2,876 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367

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