2 × 3 × 5 × 22639

Prime Factor Structure

Factorization String 2 × 3 × 5 × 22639

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,630,080

Proper Divisor Sum 950,910

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #679169 ← → #679171

1 2 3 5 6 10 15 30 22,639 45,278 67,917 113,195 135,834 226,390 339,585 679,170

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

679,170 339,585 1,018,756 509,378 254,689 764,068 382,034 191,017 573,052 286,526 143,263 429,790 214,895 644,686 322,343 967,030 483,515 1,450,546 725,273 2,175,820 1,087,910 543,955 1,631,866 815,933 2,447,800 1,223,900 611,950 305,975 917,926 458,963 1,376,890 688,445 2,065,336 1,032,668 516,334 258,167 774,502 387,251 1,161,754 580,877 1,742,632 871,316 435,658 217,829 653,488 326,744 163,372 81,686 40,843 122,530 61,265 183,796 91,898 45,949 137,848 68,924 34,462 17,231 51,694 25,847

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