2 × 3 × 7 × 433

Prime Factor Structure

Factorization String 2 × 3 × 7 × 433

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 41,664

Proper Divisor Sum 23,478

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #18181 ← → #18191

1 2 3 6 7 14 21 42 433 866 1,299 2,598 3,031 6,062 9,093 18,186

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

18,186 9,093 27,280 13,640 6,820 3,410 1,705 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700

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