2 × 3 × 13 × 72547

Prime Factor Structure

Factorization String 2 × 3 × 13 × 72547

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,188,064

Proper Divisor Sum 6,529,398

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #5658649 ← → #5658673

1 2 3 6 13 26 39 78 72,547 145,094 217,641 435,282 943,111 1,886,222 2,829,333 5,658,666

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

5,658,666 2,829,333 8,488,000 4,244,000 2,122,000 1,061,000 530,500 265,250 132,625 397,876 198,938 99,469 298,408 149,204 74,602 37,301 111,904 55,952 27,976 13,988 6,994 3,497 10,492 5,246 2,623 7,870 3,935 11,806 5,903 17,710 8,855 26,566 13,283 39,850 19,925 59,776 29,888 14,944 7,472 3,736 1,868 934 467 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167

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