331 × 1709

Prime Factor Structure

Factorization String 331 × 1709

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 567,720

Proper Divisor Sum 2,041

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #565667 ← → #565723

1 331 1,709 565,679

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

565,679 1,697,038 848,519 2,545,558 1,272,779 3,818,338 1,909,169 5,727,508 2,863,754 1,431,877 4,295,632 2,147,816 1,073,908 536,954 268,477 805,432 402,716 201,358 100,679 302,038 151,019 453,058 226,529 679,588 339,794 169,897 509,692 254,846 127,423 382,270 191,135 573,406 286,703 860,110 430,055 1,290,166 645,083 1,935,250 967,625 2,902,876 1,451,438 725,719 2,177,158 1,088,579 3,265,738 1,632,869 4,898,608 2,449,304 1,224,652 612,326 306,163 918,490 459,245 1,377,736 688,868 344,434 172,217 516,652 258,326 129,163

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