13 × 23 × 1669

Prime Factor Structure

Factorization String 13 × 23 × 1669

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 561,120

Proper Divisor Sum 62,089

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #499027 ← → #499033

1 13 23 299 1,669 21,697 38,387 499,031

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

499,031 1,497,094 748,547 2,245,642 1,122,821 3,368,464 1,684,232 842,116 421,058 210,529 631,588 315,794 157,897 473,692 236,846 118,423 355,270 177,635 532,906 266,453 799,360 399,680 199,840 99,920 49,960 24,980 12,490 6,245 18,736 9,368 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

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