2² × 5² × 8447

Prime Factor Structure

Factorization String 2^2 × 5^2 × 8447

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,833,216

Proper Divisor Sum 988,516

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #844651 ← → #844709

1 2 4 5 10 20 25 50 100 8,447 16,894 33,788 42,235 84,470 168,940 211,175 422,350 844,700

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

844,700 422,350 211,175 633,526 316,763 950,290 475,145 1,425,436 712,718 356,359 1,069,078 534,539 1,603,618 801,809 2,405,428 1,202,714 601,357 1,804,072 902,036 451,018 225,509 676,528 338,264 169,132 84,566 42,283 126,850 63,425 190,276 95,138 47,569 142,708 71,354 35,677 107,032 53,516 26,758 13,379 40,138 20,069 60,208 30,104 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149

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