2 × 3 × 7 × 528623

Prime Factor Structure

Factorization String 2 × 3 × 7 × 528623

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 50,747,904

Proper Divisor Sum 28,545,738

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #22202137 ← → #22202209

1 2 3 6 7 14 21 42 528,623 1,057,246 1,585,869 3,171,738 3,700,361 7,400,722 11,101,083 22,202,166

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

22,202,166 11,101,083 33,303,250 16,651,625 49,954,876 24,977,438 12,488,719 37,466,158 18,733,079 56,199,238 28,099,619 84,298,858 42,149,429 126,448,288 63,224,144 31,612,072 15,806,036 7,903,018 3,951,509 11,854,528 5,927,264 2,963,632 1,481,816 740,908 370,454 185,227 555,682 277,841 833,524 416,762 208,381 625,144 312,572 156,286 78,143 234,430 117,215 351,646 175,823 527,470 263,735 791,206 395,603 1,186,810 593,405 1,780,216 890,108 445,054 222,527 667,582 333,791 1,001,374 500,687 1,502,062 751,031 2,253,094 1,126,547 3,379,642 1,689,821 5,069,464

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