2³ × 5 × 7 × 13963

Prime Factor Structure

Factorization String 2^3 × 5 × 7 × 13963

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 10,054,080

Proper Divisor Sum 6,144,440

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3909617 ← → #3909641

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

3,909,640 1,954,820 977,410 488,705 1,466,116 733,058 366,529 1,099,588 549,794 274,897 824,692 412,346 206,173 618,520 309,260 154,630 77,315 231,946 115,973 347,920 173,960 86,980 43,490 21,745 65,236 32,618 16,309 48,928 24,464 12,232 6,116 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692

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