2 × 3³ × 12611

Prime Factor Structure

Factorization String 2 × 3^3 × 12611

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,513,440

Proper Divisor Sum 832,446

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #680993 ← → #681001

1 2 3 6 9 18 27 54 12,611 25,222 37,833 75,666 113,499 226,998 340,497 680,994

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

680,994 340,497 1,021,492 510,746 255,373 766,120 383,060 191,530 95,765 287,296 143,648 71,824 35,912 17,956 8,978 4,489 13,468 6,734 3,367 10,102 5,051 15,154 7,577 22,732 11,366 5,683 17,050 8,525 25,576 12,788 6,394 3,197 9,592 4,796 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641 1,924 962 481 1,444 722

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