3 × 5⁴ × 19

Prime Factor Structure

Factorization String 3 × 5^4 × 19

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 62,480

Proper Divisor Sum 26,855

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #35617 ← → #35671

1 3 5 15 19 25 57 75 95 125 285 375 475 625 1,425 1,875 2,375 7,125 11,875 35,625

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

35,625 106,876 53,438 26,719 80,158 40,079 120,238 60,119 180,358 90,179 270,538 135,269 405,808 202,904 101,452 50,726 25,363 76,090 38,045 114,136 57,068 28,534 14,267 42,802 21,401 64,204 32,102 16,051 48,154 24,077 72,232 36,116 18,058 9,029 27,088 13,544 6,772 3,386 1,693 5,080 2,540 1,270 635 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227

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