2 × 3³ × 5 × 809

Prime Factor Structure

Factorization String 2 × 3^3 × 5 × 809

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 583,200

Proper Divisor Sum 364,770

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #218423 ← → #218437

1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 809 1,618 2,427 4,045 4,854 7,281 8,090 12,135 14,562 21,843 24,270 36,405 43,686 72,810 109,215 218,430

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

218,430 109,215 327,646 163,823 491,470 245,735 737,206 368,603 1,105,810 552,905 1,658,716 829,358 414,679 1,244,038 622,019 1,866,058 933,029 2,799,088 1,399,544 699,772 349,886 174,943 524,830 262,415 787,246 393,623 1,180,870 590,435 1,771,306 885,653 2,656,960 1,328,480 664,240 332,120 166,060 83,030 41,515 124,546 62,273 186,820 93,410 46,705 140,116 70,058 35,029 105,088 52,544 26,272 13,136 6,568 3,284 1,642 821 2,464 1,232 616 308 154 77 232

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