2 × 3⁹ × 17

Prime Factor Structure

Factorization String 2 × 3^9 × 17

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 1,594,296

Proper Divisor Sum 925,074

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #669181 ← → #669241

1 2 3 6 9 17 18 27 34 51 54 81 102 153 162 243 306 459 486 729 918 1,377 1,458 2,187 2,754 4,131 4,374 6,561 8,262 12,393 13,122 19,683 24,786 37,179 39,366 74,358 111,537 223,074 334,611 669,222

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

669,222 334,611 1,003,834 501,917 1,505,752 752,876 376,438 188,219 564,658 282,329 846,988 423,494 211,747 635,242 317,621 952,864 476,432 238,216 119,108 59,554 29,777 89,332 44,666 22,333 67,000 33,500 16,750 8,375 25,126 12,563 37,690 18,845 56,536 28,268 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118

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