2 × 13 × 20323

Prime Factor Structure

Factorization String 2 × 13 × 20323

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 853,608

Proper Divisor Sum 325,210

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #528391 ← → #528401

1 2 13 26 20,323 40,646 264,199 528,398

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

528,398 264,199 792,598 396,299 1,188,898 594,449 1,783,348 891,674 445,837 1,337,512 668,756 334,378 167,189 501,568 250,784 125,392 62,696 31,348 15,674 7,837 23,512 11,756 5,878 2,939 8,818 4,409 13,228 6,614 3,307 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128

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