3 × 7 × 11 × 3527

Prime Factor Structure

Factorization String 3 × 7 × 11 × 3527

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,354,752

Proper Divisor Sum 540,015

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #814717 ← → #814741

1 3 7 11 21 33 77 231 3,527 10,581 24,689 38,797 74,067 116,391 271,579 814,737

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

814,737 2,444,212 1,222,106 611,053 1,833,160 916,580 458,290 229,145 687,436 343,718 171,859 515,578 257,789 773,368 386,684 193,342 96,671 290,014 145,007 435,022 217,511 652,534 326,267 978,802 489,401 1,468,204 734,102 367,051 1,101,154 550,577 1,651,732 825,866 412,933 1,238,800 619,400 309,700 154,850 77,425 232,276 116,138 58,069 174,208 87,104 43,552 21,776 10,888 5,444 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863

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