2 × 3² × 5³ × 181

Prime Factor Structure

Factorization String 2 × 3^2 × 5^3 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,107,288

Proper Divisor Sum 700,038

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #407249 ← → #407257

1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 125 150 181 225 250 362 375 450 543 750 905 1,086 1,125 1,629 1,810 2,250 2,715 3,258 4,525 5,430 8,145 9,050 13,575 16,290 22,625 27,150 40,725 45,250 67,875 81,450 135,750 203,625 407,250

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

407,250 203,625 610,876 305,438 152,719 458,158 229,079 687,238 343,619 1,030,858 515,429 1,546,288 773,144 386,572 193,286 96,643 289,930 144,965 434,896 217,448 108,724 54,362 27,181 81,544 40,772 20,386 10,193 30,580 15,290 7,645 22,936 11,468 5,734 2,867 8,602 4,301 12,904 6,452 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454 227 682 341 1,024 512 256 128 64 32 16 8 4 2

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