3 × 5 × 7² × 13² × 53

Prime Factor Structure

Factorization String 3 × 5 × 7^2 × 13^2 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 13,518,576

Proper Divisor Sum 6,935,181

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #6583393 ← → #6583399

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

6,583,395 19,750,186 9,875,093 29,625,280 14,812,640 7,406,320 3,703,160 1,851,580 925,790 462,895 1,388,686 694,343 2,083,030 1,041,515 3,124,546 1,562,273 4,686,820 2,343,410 1,171,705 3,515,116 1,757,558 878,779 2,636,338 1,318,169 3,954,508 1,977,254 988,627 2,965,882 1,482,941 4,448,824 2,224,412 1,112,206 556,103 1,668,310 834,155 2,502,466 1,251,233 3,753,700 1,876,850 938,425 2,815,276 1,407,638 703,819 2,111,458 1,055,729 3,167,188 1,583,594 791,797 2,375,392 1,187,696 593,848 296,924 148,462 74,231 222,694 111,347 334,042 167,021 501,064 250,532

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