2 × 3 × 7 × 129919

Prime Factor Structure

Factorization String 2 × 3 × 7 × 129919

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,472,320

Proper Divisor Sum 7,015,722

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #5456597 ← → #5456603

1 2 3 6 7 14 21 42 129,919 259,838 389,757 779,514 909,433 1,818,866 2,728,299 5,456,598

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

5,456,598 2,728,299 8,184,898 4,092,449 12,277,348 6,138,674 3,069,337 9,208,012 4,604,006 2,302,003 6,906,010 3,453,005 10,359,016 5,179,508 2,589,754 1,294,877 3,884,632 1,942,316 971,158 485,579 1,456,738 728,369 2,185,108 1,092,554 546,277 1,638,832 819,416 409,708 204,854 102,427 307,282 153,641 460,924 230,462 115,231 345,694 172,847 518,542 259,271 777,814 388,907 1,166,722 583,361 1,750,084 875,042 437,521 1,312,564 656,282 328,141 984,424 492,212 246,106 123,053 369,160 184,580 92,290 46,145 138,436 69,218 34,609

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