3 × 7² × 87767

Prime Factor Structure

Factorization String 3 × 7^2 × 87767

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 20,011,104

Proper Divisor Sum 7,109,355

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #12901747 ← → #12901751

1 3 7 21 49 147 87,767 263,301 614,369 1,843,107 4,300,583 12,901,749

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

12,901,749 38,705,248 19,352,624 9,676,312 4,838,156 2,419,078 1,209,539 3,628,618 1,814,309 5,442,928 2,721,464 1,360,732 680,366 340,183 1,020,550 510,275 1,530,826 765,413 2,296,240 1,148,120 574,060 287,030 143,515 430,546 215,273 645,820 322,910 161,455 484,366 242,183 726,550 363,275 1,089,826 544,913 1,634,740 817,370 408,685 1,226,056 613,028 306,514 153,257 459,772 229,886 114,943 344,830 172,415 517,246 258,623 775,870 387,935 1,163,806 581,903 1,745,710 872,855 2,618,566 1,309,283 3,927,850 1,963,925 5,891,776 2,945,888

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