2 × 3 × 7 × 313

Prime Factor Structure

Factorization String 2 × 3 × 7 × 313

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 30,144

Proper Divisor Sum 16,998

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #13127 ← → #13147

1 2 3 6 7 14 21 42 313 626 939 1,878 2,191 4,382 6,573 13,146

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

13,146 6,573 19,720 9,860 4,930 2,465 7,396 3,698 1,849 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88

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