2² × 3³ × 7 × 283

Prime Factor Structure

Factorization String 2^2 × 3^3 × 7 × 283

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 636,160

Proper Divisor Sum 422,212

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #213947 ← → #213949

1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 283 378 566 756 849 1,132 1,698 1,981 2,547 3,396 3,962 5,094 5,943 7,641 7,924 10,188 11,886 15,282 17,829 23,772 30,564 35,658 53,487 71,316 106,974 213,948

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

213,948 106,974 53,487 160,462 80,231 240,694 120,347 361,042 180,521 541,564 270,782 135,391 406,174 203,087 609,262 304,631 913,894 456,947 1,370,842 685,421 2,056,264 1,028,132 514,066 257,033 771,100 385,550 192,775 578,326 289,163 867,490 433,745 1,301,236 650,618 325,309 975,928 487,964 243,982 121,991 365,974 182,987 548,962 274,481 823,444 411,722 205,861 617,584 308,792 154,396 77,198 38,599 115,798 57,899 173,698 86,849 260,548 130,274 65,137 195,412 97,706 48,853

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