2² × 3³ × 5² × 163

Prime Factor Structure

Factorization String 2^2 × 3^3 × 5^2 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 1,423,520

Proper Divisor Sum 983,420

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #440093 ← → #440101

1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 90 100 108 135 150 163 180 225 270 300 326 450 489 540 652 675 815 900 978 1,350 1,467 1,630 1,956 2,445 2,700 2,934 3,260 4,075 4,401 4,890 5,868 7,335 8,150 8,802 9,780 12,225 14,670 16,300 17,604

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

440,100 220,050 110,025 330,076 165,038 82,519 247,558 123,779 371,338 185,669 557,008 278,504 139,252 69,626 34,813 104,440 52,220 26,110 13,055 39,166 19,583 58,750 29,375 88,126 44,063 132,190 66,095 198,286 99,143 297,430 148,715 446,146 223,073 669,220 334,610 167,305 501,916 250,958 125,479 376,438 188,219 564,658 282,329 846,988 423,494 211,747 635,242 317,621 952,864 476,432 238,216 119,108 59,554 29,777 89,332 44,666 22,333 67,000 33,500 16,750

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