2 × 3 × 5 × 1861

Prime Factor Structure

Factorization String 2 × 3 × 5 × 1861

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 134,064

Proper Divisor Sum 78,234

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #55829 ← → #55837

1 2 3 5 6 10 15 30 1,861 3,722 5,583 9,305 11,166 18,610 27,915 55,830

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

55,830 27,915 83,746 41,873 125,620 62,810 31,405 94,216 47,108 23,554 11,777 35,332 17,666 8,833 26,500 13,250 6,625 19,876 9,938 4,969 14,908 7,454 3,727 11,182 5,591 16,774 8,387 25,162 12,581 37,744 18,872 9,436 4,718 2,359 7,078 3,539 10,618 5,309 15,928 7,964 3,982 1,991 5,974 2,987 8,962 4,481 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128

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