2 × 131 × 2689

Prime Factor Structure

Factorization String 2 × 131 × 2689

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,065,240

Proper Divisor Sum 360,722

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #704507 ← → #704521

1 2 131 262 2,689 5,378 352,259 704,518

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

704,518 352,259 1,056,778 528,389 1,585,168 792,584 396,292 198,146 99,073 297,220 148,610 74,305 222,916 111,458 55,729 167,188 83,594 41,797 125,392 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

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