3 × 7 × 67 × 317

Prime Factor Structure

Factorization String 3 × 7 × 67 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 691,968

Proper Divisor Sum 245,949

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #446009 ← → #446041

1 3 7 21 67 201 317 469 951 1,407 2,219 6,657 21,239 63,717 148,673 446,019

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

446,019 1,338,058 669,029 2,007,088 1,003,544 501,772 250,886 125,443 376,330 188,165 564,496 282,248 141,124 70,562 35,281 105,844 52,922 26,461 79,384 39,692 19,846 9,923 29,770 14,885 44,656 22,328 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472

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