2 × 3² × 7² × 19927

Prime Factor Structure

Factorization String 2 × 3^2 × 7^2 × 19927

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 44,299,944

Proper Divisor Sum 26,724,330

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #17575609 ← → #17575619

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

17,575,614 8,787,807 26,363,422 13,181,711 39,545,134 19,772,567 59,317,702 29,658,851 88,976,554 44,488,277 133,464,832 66,732,416 33,366,208 16,683,104 8,341,552 4,170,776 2,085,388 1,042,694 521,347 1,564,042 782,021 2,346,064 1,173,032 586,516 293,258 146,629 439,888 219,944 109,972 54,986 27,493 82,480 41,240 20,620 10,310 5,155 15,466 7,733 23,200 11,600 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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