2 × 3 × 19 × 68507

Prime Factor Structure

Factorization String 2 × 3 × 19 × 68507

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,441,920

Proper Divisor Sum 8,632,122

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #7809797 ← → #7809821

1 2 3 6 19 38 57 114 68,507 137,014 205,521 411,042 1,301,633 2,603,266 3,904,899 7,809,798

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

7,809,798 3,904,899 11,714,698 5,857,349 17,572,048 8,786,024 4,393,012 2,196,506 1,098,253 3,294,760 1,647,380 823,690 411,845 1,235,536 617,768 308,884 154,442 77,221 231,664 115,832 57,916 28,958 14,479 43,438 21,719 65,158 32,579 97,738 48,869 146,608 73,304 36,652 18,326 9,163 27,490 13,745 41,236 20,618 10,309 30,928 15,464 7,732 3,866 1,933 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40

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