2² × 5 × 419 × 1021

Prime Factor Structure

Factorization String 2^2 × 5 × 419 × 1021

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 18,028,080

Proper Divisor Sum 9,472,100

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #8555959 ← → #8555999

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

8,555,980 4,277,990 2,138,995 6,416,986 3,208,493 9,625,480 4,812,740 2,406,370 1,203,185 3,609,556 1,804,778 902,389 2,707,168 1,353,584 676,792 338,396 169,198 84,599 253,798 126,899 380,698 190,349 571,048 285,524 142,762 71,381 214,144 107,072 53,536 26,768 13,384 6,692 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058

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