2 × 3² × 7 × 19 × 37 × 61

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 19 × 37 × 61

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 14,701,440

Proper Divisor Sum 9,298,182

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #5403257 ← → #5403259

1 2 3 6 7 9 14 18 19 21 37 38 42 57 61 63 74 111 114 122 126 133 171 183 222 259 266 333 342 366 399 427 518 549 666 703 777 798 854 1,098 1,159 1,197 1,281 1,406 1,554 2,109 2,257 2,318 2,331 2,394 2,562 3,477 3,843 4,218 4,514 4,662 4,921 6,327 6,771 6,954

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

5,403,258 2,701,629 8,104,888 4,052,444 2,026,222 1,013,111 3,039,334 1,519,667 4,559,002 2,279,501 6,838,504 3,419,252 1,709,626 854,813 2,564,440 1,282,220 641,110 320,555 961,666 480,833 1,442,500 721,250 360,625 1,081,876 540,938 270,469 811,408 405,704 202,852 101,426 50,713 152,140 76,070 38,035 114,106 57,053 171,160 85,580 42,790 21,395 64,186 32,093 96,280 48,140 24,070 12,035 36,106 18,053 54,160 27,080 13,540 6,770 3,385 10,156 5,078 2,539 7,618 3,809 11,428 5,714

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