2 × 5 × 23 × 17257

Prime Factor Structure

Factorization String 2 × 5 × 23 × 17257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,455,456

Proper Divisor Sum 3,486,346

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #3969071 ← → #3969137

1 2 5 10 23 46 115 230 17,257 34,514 86,285 172,570 396,911 793,822 1,984,555 3,969,110

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

3,969,110 1,984,555 5,953,666 2,976,833 8,930,500 4,465,250 2,232,625 6,697,876 3,348,938 1,674,469 5,023,408 2,511,704 1,255,852 627,926 313,963 941,890 470,945 1,412,836 706,418 353,209 1,059,628 529,814 264,907 794,722 397,361 1,192,084 596,042 298,021 894,064 447,032 223,516 111,758 55,879 167,638 83,819 251,458 125,729 377,188 188,594 94,297 282,892 141,446 70,723 212,170 106,085 318,256 159,128 79,564 39,782 19,891 59,674 29,837 89,512 44,756 22,378 11,189 33,568 16,784 8,392 4,196

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