3² × 11² × 13 × 151

Prime Factor Structure

Factorization String 3^2 × 11^2 × 13 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 3,679,312

Proper Divisor Sum 1,541,605

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #2137697 ← → #2137717

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

2,137,707 6,413,122 3,206,561 9,619,684 4,809,842 2,404,921 7,214,764 3,607,382 1,803,691 5,411,074 2,705,537 8,116,612 4,058,306 2,029,153 6,087,460 3,043,730 1,521,865 4,565,596 2,282,798 1,141,399 3,424,198 1,712,099 5,136,298 2,568,149 7,704,448 3,852,224 1,926,112 963,056 481,528 240,764 120,382 60,191 180,574 90,287 270,862 135,431 406,294 203,147 609,442 304,721 914,164 457,082 228,541 685,624 342,812 171,406 85,703 257,110 128,555 385,666 192,833 578,500 289,250 144,625 433,876 216,938 108,469 325,408 162,704 81,352

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