3³ × 18787

Prime Factor Structure

Factorization String 3^3 × 18787

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 751,520

Proper Divisor Sum 244,271

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #507217 ← → #507289

1 3 9 27 18,787 56,361 169,083 507,249

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

507,249 1,521,748 760,874 380,437 1,141,312 570,656 285,328 142,664 71,332 35,666 17,833 53,500 26,750 13,375 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 53 160 80 40 20 10 5 16

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