17 × 19 × 21283

Prime Factor Structure

Factorization String 17 × 19 × 21283

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,662,240

Proper Divisor Sum 787,831

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #6874397 ← → #6874423

1 17 19 323 21,283 361,811 404,377 6,874,409

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

6,874,409 20,623,228 10,311,614 5,155,807 15,467,422 7,733,711 23,201,134 11,600,567 34,801,702 17,400,851 52,202,554 26,101,277 78,303,832 39,151,916 19,575,958 9,787,979 29,363,938 14,681,969 44,045,908 22,022,954 11,011,477 33,034,432 16,517,216 8,258,608 4,129,304 2,064,652 1,032,326 516,163 1,548,490 774,245 2,322,736 1,161,368 580,684 290,342 145,171 435,514 217,757 653,272 326,636 163,318 81,659 244,978 122,489 367,468 183,734 91,867 275,602 137,801 413,404 206,702 103,351 310,054 155,027 465,082 232,541 697,624 348,812 174,406 87,203 261,610

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