2 × 3 × 11 × 3221

Prime Factor Structure

Factorization String 2 × 3 × 11 × 3221

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 463,968

Proper Divisor Sum 251,382

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #212579 ← → #212587

1 2 3 6 11 22 33 66 3,221 6,442 9,663 19,326 35,431 70,862 106,293 212,586

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

212,586 106,293 318,880 159,440 79,720 39,860 19,930 9,965 29,896 14,948 7,474 3,737 11,212 5,606 2,803 8,410 4,205 12,616 6,308 3,154 1,577 4,732 2,366 1,183 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352

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