2 × 7 × 79 × 6781

Prime Factor Structure

Factorization String 2 × 7 × 79 × 6781

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,021,440

Proper Divisor Sum 5,521,654

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #7499773 ← → #7499809

1 2 7 14 79 158 553 1,106 6,781 13,562 47,467 94,934 535,699 1,071,398 3,749,893 7,499,786

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

7,499,786 3,749,893 11,249,680 5,624,840 2,812,420 1,406,210 703,105 2,109,316 1,054,658 527,329 1,581,988 790,994 395,497 1,186,492 593,246 296,623 889,870 444,935 1,334,806 667,403 2,002,210 1,001,105 3,003,316 1,501,658 750,829 2,252,488 1,126,244 563,122 281,561 844,684 422,342 211,171 633,514 316,757 950,272 475,136 237,568 118,784 59,392 29,696 14,848 7,424 3,712 1,856 928 464 232 116 58 29 88 44 22 11 34 17 52 26 13 40

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