3³ × 7 × 23 × 47

Prime Factor Structure

Factorization String 3^3 × 7 × 23 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 368,640

Proper Divisor Sum 164,331

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #204301 ← → #204311

1 3 7 9 21 23 27 47 63 69 141 161 189 207 329 423 483 621 987 1,081 1,269 1,449 2,961 3,243 4,347 7,567 8,883 9,729 22,701 29,187 68,103 204,309

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

204,309 612,928 306,464 153,232 76,616 38,308 19,154 9,577 28,732 14,366 7,183 21,550 10,775 32,326 16,163 48,490 24,245 72,736 36,368 18,184 9,092 4,546 2,273 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

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