19 × 47 × 4493

Prime Factor Structure

Factorization String 19 × 47 × 4493

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,314,240

Proper Divisor Sum 301,991

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4012247 ← → #4012271

1 19 47 893 4,493 85,367 211,171 4,012,249

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

4,012,249 12,036,748 6,018,374 3,009,187 9,027,562 4,513,781 13,541,344 6,770,672 3,385,336 1,692,668 846,334 423,167 1,269,502 634,751 1,904,254 952,127 2,856,382 1,428,191 4,284,574 2,142,287 6,426,862 3,213,431 9,640,294 4,820,147 14,460,442 7,230,221 21,690,664 10,845,332 5,422,666 2,711,333 8,134,000 4,067,000 2,033,500 1,016,750 508,375 1,525,126 762,563 2,287,690 1,143,845 3,431,536 1,715,768 857,884 428,942 214,471 643,414 321,707 965,122 482,561 1,447,684 723,842 361,921 1,085,764 542,882 271,441 814,324 407,162 203,581 610,744 305,372 152,686

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