2² × 3 × 5 × 7 × 163 × 383

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 7 × 163 × 383

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 84,639,744

Proper Divisor Sum 58,419,564

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #26220163 ← → #26220191

1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 163 210 326 383 420 489 652 766 815 978 1,141 1,149 1,532 1,630 1,915 1,956 2,282 2,298 2,445 2,681 3,260 3,423 3,830 4,564 4,596 4,890 5,362 5,705 5,745 6,846 7,660 8,043 9,780 10,724 11,410 11,490 13,405 13,692

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

26,220,180 13,110,090 6,555,045 19,665,136 9,832,568 4,916,284 2,458,142 1,229,071 3,687,214 1,843,607 5,530,822 2,765,411 8,296,234 4,148,117 12,444,352 6,222,176 3,111,088 1,555,544 777,772 388,886 194,443 583,330 291,665 874,996 437,498 218,749 656,248 328,124 164,062 82,031 246,094 123,047 369,142 184,571 553,714 276,857 830,572 415,286 207,643 622,930 311,465 934,396 467,198 233,599 700,798 350,399 1,051,198 525,599 1,576,798 788,399 2,365,198 1,182,599 3,547,798 1,773,899 5,321,698 2,660,849 7,982,548 3,991,274 1,995,637 5,986,912

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