3² × 5² × 7 × 11 × 163

Prime Factor Structure

Factorization String 3^2 × 5^2 × 7 × 11 × 163

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 6,344,832

Proper Divisor Sum 3,520,857

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2823973 ← → #2824021

1 3 5 7 9 11 15 21 25 33 35 45 55 63 75 77 99 105 163 165 175 225 231 275 315 385 489 495 525 693 815 825 1,141 1,155 1,467 1,575 1,793 1,925 2,445 2,475 3,423 3,465 4,075 5,379 5,705 5,775 7,335 8,965 10,269 12,225 12,551 16,137 17,115 17,325 26,895 28,525 36,675 37,653 44,825 51,345

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

2,823,975 8,471,926 4,235,963 12,707,890 6,353,945 19,061,836 9,530,918 4,765,459 14,296,378 7,148,189 21,444,568 10,722,284 5,361,142 2,680,571 8,041,714 4,020,857 12,062,572 6,031,286 3,015,643 9,046,930 4,523,465 13,570,396 6,785,198 3,392,599 10,177,798 5,088,899 15,266,698 7,633,349 22,900,048 11,450,024 5,725,012 2,862,506 1,431,253 4,293,760 2,146,880 1,073,440 536,720 268,360 134,180 67,090 33,545 100,636 50,318 25,159 75,478 37,739 113,218 56,609 169,828 84,914 42,457 127,372 63,686 31,843 95,530 47,765 143,296 71,648 35,824 17,912

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