2 × 5 × 41 × 2081

Prime Factor Structure

Factorization String 2 × 5 × 41 × 2081

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,573,992

Proper Divisor Sum 720,782

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #853189 ← → #853211

1 2 5 10 41 82 205 410 2,081 4,162 10,405 20,810 85,321 170,642 426,605 853,210

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

853,210 426,605 1,279,816 639,908 319,954 159,977 479,932 239,966 119,983 359,950 179,975 539,926 269,963 809,890 404,945 1,214,836 607,418 303,709 911,128 455,564 227,782 113,891 341,674 170,837 512,512 256,256 128,128 64,064 32,032 16,016 8,008 4,004 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422

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