3 × 13 × 11287

Prime Factor Structure

Factorization String 3 × 13 × 11287

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 632,128

Proper Divisor Sum 191,935

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #440183 ← → #440203

1 3 13 39 11,287 33,861 146,731 440,193

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

440,193 1,320,580 660,290 330,145 990,436 495,218 247,609 742,828 371,414 185,707 557,122 278,561 835,684 417,842 208,921 626,764 313,382 156,691 470,074 235,037 705,112 352,556 176,278 88,139 264,418 132,209 396,628 198,314 99,157 297,472 148,736 74,368 37,184 18,592 9,296 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484

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