2 × 3³ × 5² × 379

Prime Factor Structure

Factorization String 2 × 3^3 × 5^2 × 379

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,413,600

Proper Divisor Sum 901,950

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #511633 ← → #511669

1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 135 150 225 270 379 450 675 758 1,137 1,350 1,895 2,274 3,411 3,790 5,685 6,822 9,475 10,233 11,370 17,055 18,950 20,466 28,425 34,110 51,165 56,850 85,275 102,330 170,550 255,825 511,650

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

511,650 255,825 767,476 383,738 191,869 575,608 287,804 143,902 71,951 215,854 107,927 323,782 161,891 485,674 242,837 728,512 364,256 182,128 91,064 45,532 22,766 11,383 34,150 17,075 51,226 25,613 76,840 38,420 19,210 9,605 28,816 14,408 7,204 3,602 1,801 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250

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