2 × 3 × 7 × 501889

Prime Factor Structure

Factorization String 2 × 3 × 7 × 501889

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 48,181,440

Proper Divisor Sum 27,102,102

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #21079327 ← → #21079363

1 2 3 6 7 14 21 42 501,889 1,003,778 1,505,667 3,011,334 3,513,223 7,026,446 10,539,669 21,079,338

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

21,079,338 10,539,669 31,619,008 15,809,504 7,904,752 3,952,376 1,976,188 988,094 494,047 1,482,142 741,071 2,223,214 1,111,607 3,334,822 1,667,411 5,002,234 2,501,117 7,503,352 3,751,676 1,875,838 937,919 2,813,758 1,406,879 4,220,638 2,110,319 6,330,958 3,165,479 9,496,438 4,748,219 14,244,658 7,122,329 21,366,988 10,683,494 5,341,747 16,025,242 8,012,621 24,037,864 12,018,932 6,009,466 3,004,733 9,014,200 4,507,100 2,253,550 1,126,775 3,380,326 1,690,163 5,070,490 2,535,245 7,605,736 3,802,868 1,901,434 950,717 2,852,152 1,426,076 713,038 356,519 1,069,558 534,779 1,604,338 802,169

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