2 × 17 × 23 × 659

Prime Factor Structure

Factorization String 2 × 17 × 23 × 659

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 855,360

Proper Divisor Sum 340,022

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #515323 ← → #515351

1 2 17 23 34 46 391 659 782 1,318 11,203 15,157 22,406 30,314 257,669 515,338

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

515,338 257,669 773,008 386,504 193,252 96,626 48,313 144,940 72,470 36,235 108,706 54,353 163,060 81,530 40,765 122,296 61,148 30,574 15,287 45,862 22,931 68,794 34,397 103,192 51,596 25,798 12,899 38,698 19,349 58,048 29,024 14,512 7,256 3,628 1,814 907 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280

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