3² × 43 × 10247

Prime Factor Structure

Factorization String 3^2 × 43 × 10247

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,861,856

Proper Divisor Sum 1,896,267

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #3965587 ← → #3965617

1 3 9 43 129 387 10,247 30,741 92,223 440,621 1,321,863 3,965,589

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

3,965,589 11,896,768 5,948,384 2,974,192 1,487,096 743,548 371,774 185,887 557,662 278,831 836,494 418,247 1,254,742 627,371 1,882,114 941,057 2,823,172 1,411,586 705,793 2,117,380 1,058,690 529,345 1,588,036 794,018 397,009 1,191,028 595,514 297,757 893,272 446,636 223,318 111,659 334,978 167,489 502,468 251,234 125,617 376,852 188,426 94,213 282,640 141,320 70,660 35,330 17,665 52,996 26,498 13,249 39,748 19,874 9,937 29,812 14,906 7,453 22,360 11,180 5,590 2,795 8,386 4,193

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