2 × 3 × 521 × 4127

Prime Factor Structure

Factorization String 2 × 3 × 521 × 4127

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 25,857,792

Proper Divisor Sum 12,956,790

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #12901001 ← → #12901037

1 2 3 6 521 1,042 1,563 3,126 4,127 8,254 12,381 24,762 2,150,167 4,300,334 6,450,501 12,901,002

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

12,901,002 6,450,501 19,351,504 9,675,752 4,837,876 2,418,938 1,209,469 3,628,408 1,814,204 907,102 453,551 1,360,654 680,327 2,040,982 1,020,491 3,061,474 1,530,737 4,592,212 2,296,106 1,148,053 3,444,160 1,722,080 861,040 430,520 215,260 107,630 53,815 161,446 80,723 242,170 121,085 363,256 181,628 90,814 45,407 136,222 68,111 204,334 102,167 306,502 153,251 459,754 229,877 689,632 344,816 172,408 86,204 43,102 21,551 64,654 32,327 96,982 48,491 145,474 72,737 218,212 109,106 54,553 163,660 81,830

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