3³ × 5 × 2081

Prime Factor Structure

Factorization String 3^3 × 5 × 2081

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 499,680

Proper Divisor Sum 218,745

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #280933 ← → #280939

1 3 5 9 15 27 45 135 2,081 6,243 10,405 18,729 31,215 56,187 93,645 280,935

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

280,935 842,806 421,403 1,264,210 632,105 1,896,316 948,158 474,079 1,422,238 711,119 2,133,358 1,066,679 3,200,038 1,600,019 4,800,058 2,400,029 7,200,088 3,600,044 1,800,022 900,011 2,700,034 1,350,017 4,050,052 2,025,026 1,012,513 3,037,540 1,518,770 759,385 2,278,156 1,139,078 569,539 1,708,618 854,309 2,562,928 1,281,464 640,732 320,366 160,183 480,550 240,275 720,826 360,413 1,081,240 540,620 270,310 135,155 405,466 202,733 608,200 304,100 152,050 76,025 228,076 114,038 57,019 171,058 85,529 256,588 128,294 64,147

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