3 × 257 × 863

Prime Factor Structure

Factorization String 3 × 257 × 863

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 891,648

Proper Divisor Sum 226,275

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #665369 ← → #665381

1 3 257 771 863 2,589 221,791 665,373

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

665,373 1,996,120 998,060 499,030 249,515 748,546 374,273 1,122,820 561,410 280,705 842,116 421,058 210,529 631,588 315,794 157,897 473,692 236,846 118,423 355,270 177,635 532,906 266,453 799,360 399,680 199,840 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

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