3³ × 7 × 3181

Prime Factor Structure

Factorization String 3^3 × 7 × 3181

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,018,240

Proper Divisor Sum 417,031

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #601207 ← → #601219

1 3 7 9 21 27 63 189 3,181 9,543 22,267 28,629 66,801 85,887 200,403 601,209

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

601,209 1,803,628 901,814 450,907 1,352,722 676,361 2,029,084 1,014,542 507,271 1,521,814 760,907 2,282,722 1,141,361 3,424,084 1,712,042 856,021 2,568,064 1,284,032 642,016 321,008 160,504 80,252 40,126 20,063 60,190 30,095 90,286 45,143 135,430 67,715 203,146 101,573 304,720 152,360 76,180 38,090 19,045 57,136 28,568 14,284 7,142 3,571 10,714 5,357 16,072 8,036 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106

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