2³ × 3³ × 2591

Prime Factor Structure

Factorization String 2^3 × 3^3 × 2591

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,555,200

Proper Divisor Sum 995,544

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #559649 ← → #559667

1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 2,591 5,182 7,773 10,364 15,546 20,728 23,319 31,092 46,638 62,184 69,957 93,276 139,914 186,552 279,828 559,656

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

559,656 279,828 139,914 69,957 209,872 104,936 52,468 26,234 13,117 39,352 19,676 9,838 4,919 14,758 7,379 22,138 11,069 33,208 16,604 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323

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