2 × 3² × 11² × 1291

Prime Factor Structure

Factorization String 2 × 3^2 × 11^2 × 1291

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 6,701,604

Proper Divisor Sum 3,889,806

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2811761 ← → #2811803

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

2,811,798 1,405,899 4,217,698 2,108,849 6,326,548 3,163,274 1,581,637 4,744,912 2,372,456 1,186,228 593,114 296,557 889,672 444,836 222,418 111,209 333,628 166,814 83,407 250,222 125,111 375,334 187,667 563,002 281,501 844,504 422,252 211,126 105,563 316,690 158,345 475,036 237,518 118,759 356,278 178,139 534,418 267,209 801,628 400,814 200,407 601,222 300,611 901,834 450,917 1,352,752 676,376 338,188 169,094 84,547 253,642 126,821 380,464 190,232 95,116 47,558 23,779 71,338 35,669 107,008

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