3⁵ × 5 × 17 × 19

Prime Factor Structure

Factorization String 3^5 × 5 × 17 × 19

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 786,240

Proper Divisor Sum 393,795

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #392443 ← → #392467

1 3 5 9 15 17 19 27 45 51 57 81 85 95 135 153 171 243 255 285 323 405 459 513 765 855 969 1,215 1,377 1,539 1,615 2,295 2,565 2,907 4,131 4,617 4,845 6,885 7,695 8,721 14,535 20,655 23,085 26,163 43,605 78,489 130,815 392,445

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

392,445 1,177,336 588,668 294,334 147,167 441,502 220,751 662,254 331,127 993,382 496,691 1,490,074 745,037 2,235,112 1,117,556 558,778 279,389 838,168 419,084 209,542 104,771 314,314 157,157 471,472 235,736 117,868 58,934 29,467 88,402 44,201 132,604 66,302 33,151 99,454 49,727 149,182 74,591 223,774 111,887 335,662 167,831 503,494 251,747 755,242 377,621 1,132,864 566,432 283,216 141,608 70,804 35,402 17,701 53,104 26,552 13,276 6,638 3,319 9,958 4,979 14,938

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