5 × 19 × 31 × 1087

Prime Factor Structure

Factorization String 5 × 19 × 31 × 1087

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,177,920

Proper Divisor Sum 976,705

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #3201199 ← → #3201229

1 5 19 31 95 155 589 1,087 2,945 5,435 20,653 33,697 103,265 168,485 640,243 3,201,215

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

3,201,215 9,603,646 4,801,823 14,405,470 7,202,735 21,608,206 10,804,103 32,412,310 16,206,155 48,618,466 24,309,233 72,927,700 36,463,850 18,231,925 54,695,776 27,347,888 13,673,944 6,836,972 3,418,486 1,709,243 5,127,730 2,563,865 7,691,596 3,845,798 1,922,899 5,768,698 2,884,349 8,653,048 4,326,524 2,163,262 1,081,631 3,244,894 1,622,447 4,867,342 2,433,671 7,301,014 3,650,507 10,951,522 5,475,761 16,427,284 8,213,642 4,106,821 12,320,464 6,160,232 3,080,116 1,540,058 770,029 2,310,088 1,155,044 577,522 288,761 866,284 433,142 216,571 649,714 324,857 974,572 487,286 243,643 730,930

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