13 × 256661

Prime Factor Structure

Factorization String 13 × 256661

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,593,268

Proper Divisor Sum 256,675

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3336583 ← → #3336601

1 13 256,661 3,336,593

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

3,336,593 10,009,780 5,004,890 2,502,445 7,507,336 3,753,668 1,876,834 938,417 2,815,252 1,407,626 703,813 2,111,440 1,055,720 527,860 263,930 131,965 395,896 197,948 98,974 49,487 148,462 74,231 222,694 111,347 334,042 167,021 501,064 250,532 125,266 62,633 187,900 93,950 46,975 140,926 70,463 211,390 105,695 317,086 158,543 475,630 237,815 713,446 356,723 1,070,170 535,085 1,605,256 802,628 401,314 200,657 601,972 300,986 150,493 451,480 225,740 112,870 56,435 169,306 84,653 253,960 126,980

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