2 × 5² × 13 × 1049

Prime Factor Structure

Factorization String 2 × 5^2 × 13 × 1049

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,367,100

Proper Divisor Sum 685,250

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #681841 ← → #681883

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

681,850 340,925 1,022,776 511,388 255,694 127,847 383,542 191,771 575,314 287,657 862,972 431,486 215,743 647,230 323,615 970,846 485,423 1,456,270 728,135 2,184,406 1,092,203 3,276,610 1,638,305 4,914,916 2,457,458 1,228,729 3,686,188 1,843,094 921,547 2,764,642 1,382,321 4,146,964 2,073,482 1,036,741 3,110,224 1,555,112 777,556 388,778 194,389 583,168 291,584 145,792 72,896 36,448 18,224 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641 1,924 962 481 1,444 722

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