2² × 3² × 19427

Prime Factor Structure

Factorization String 2^2 × 3^2 × 19427

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,767,948

Proper Divisor Sum 1,068,576

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #699367 ← → #699373

1 2 3 4 6 9 12 18 36 19,427 38,854 58,281 77,708 116,562 174,843 233,124 349,686 699,372

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

699,372 349,686 174,843 524,530 262,265 786,796 393,398 196,699 590,098 295,049 885,148 442,574 221,287 663,862 331,931 995,794 497,897 1,493,692 746,846 373,423 1,120,270 560,135 1,680,406 840,203 2,520,610 1,260,305 3,780,916 1,890,458 945,229 2,835,688 1,417,844 708,922 354,461 1,063,384 531,692 265,846 132,923 398,770 199,385 598,156 299,078 149,539 448,618 224,309 672,928 336,464 168,232 84,116 42,058 21,029 63,088 31,544 15,772 7,886 3,943 11,830 5,915 17,746 8,873 26,620

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