3 × 7 × 17 × 19 × 67

Prime Factor Structure

Factorization String 3 × 7 × 17 × 19 × 67

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 783,360

Proper Divisor Sum 328,899

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #454453 ← → #454483

1 3 7 17 19 21 51 57 67 119 133 201 323 357 399 469 969 1,139 1,273 1,407 2,261 3,417 3,819 6,783 7,973 8,911 21,641 23,919 26,733 64,923 151,487 454,461

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

454,461 1,363,384 681,692 340,846 170,423 511,270 255,635 766,906 383,453 1,150,360 575,180 287,590 143,795 431,386 215,693 647,080 323,540 161,770 80,885 242,656 121,328 60,664 30,332 15,166 7,583 22,750 11,375 34,126 17,063 51,190 25,595 76,786 38,393 115,180 57,590 28,795 86,386 43,193 129,580 64,790 32,395 97,186 48,593 145,780 72,890 36,445 109,336 54,668 27,334 13,667 41,002 20,501 61,504 30,752 15,376 7,688 3,844 1,922 961 2,884

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