3³ × 5² × 13

Prime Factor Structure

Factorization String 3^3 × 5^2 × 13

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 17,360

Proper Divisor Sum 8,585

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #8761 ← → #8779

1 3 5 9 13 15 25 27 39 45 65 75 117 135 195 225 325 351 585 675 975 1,755 2,925 8,775

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

8,775 26,326 13,163 39,490 19,745 59,236 29,618 14,809 44,428 22,214 11,107 33,322 16,661 49,984 24,992 12,496 6,248 3,124 1,562 781 2,344 1,172 586 293 880 440 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350

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