2² × 3² × 7 × 11 × 181

Prime Factor Structure

Factorization String 2^2 × 3^2 × 7 × 11 × 181

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 1,589,952

Proper Divisor Sum 1,088,220

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #501731 ← → #501769

1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 99 126 132 154 181 198 231 252 308 362 396 462 543 693 724 924 1,086 1,267 1,386 1,629 1,991 2,172 2,534 2,772 3,258 3,801 3,982 5,068 5,973 6,516 7,602 7,964 11,403 11,946 13,937 15,204 17,919 22,806

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

501,732 250,866 125,433 376,300 188,150 94,075 282,226 141,113 423,340 211,670 105,835 317,506 158,753 476,260 238,130 119,065 357,196 178,598 89,299 267,898 133,949 401,848 200,924 100,462 50,231 150,694 75,347 226,042 113,021 339,064 169,532 84,766 42,383 127,150 63,575 190,726 95,363 286,090 143,045 429,136 214,568 107,284 53,642 26,821 80,464 40,232 20,116 10,058 5,029 15,088 7,544 3,772 1,886 943 2,830 1,415 4,246 2,123 6,370 3,185

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