2² × 5 × 198647

Prime Factor Structure

Factorization String 2^2 × 5 × 198647

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,343,216

Proper Divisor Sum 4,370,276

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3972937 ← → #3972953

1 2 4 5 10 20 198,647 397,294 794,588 993,235 1,986,470 3,972,940

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

3,972,940 1,986,470 993,235 2,979,706 1,489,853 4,469,560 2,234,780 1,117,390 558,695 1,676,086 838,043 2,514,130 1,257,065 3,771,196 1,885,598 942,799 2,828,398 1,414,199 4,242,598 2,121,299 6,363,898 3,181,949 9,545,848 4,772,924 2,386,462 1,193,231 3,579,694 1,789,847 5,369,542 2,684,771 8,054,314 4,027,157 12,081,472 6,040,736 3,020,368 1,510,184 755,092 377,546 188,773 566,320 283,160 141,580 70,790 35,395 106,186 53,093 159,280 79,640 39,820 19,910 9,955 29,866 14,933 44,800 22,400 11,200 5,600 2,800 1,400 700

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