3 × 5² × 6637

Prime Factor Structure

Factorization String 3 × 5^2 × 6637

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 823,112

Proper Divisor Sum 325,337

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #497773 ← → #497801

1 3 5 15 25 75 6,637 19,911 33,185 99,555 165,925 497,775

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

497,775 1,493,326 746,663 2,239,990 1,119,995 3,359,986 1,679,993 5,039,980 2,519,990 1,259,995 3,779,986 1,889,993 5,669,980 2,834,990 1,417,495 4,252,486 2,126,243 6,378,730 3,189,365 9,568,096 4,784,048 2,392,024 1,196,012 598,006 299,003 897,010 448,505 1,345,516 672,758 336,379 1,009,138 504,569 1,513,708 756,854 378,427 1,135,282 567,641 1,702,924 851,462 425,731 1,277,194 638,597 1,915,792 957,896 478,948 239,474 119,737 359,212 179,606 89,803 269,410 134,705 404,116 202,058 101,029 303,088 151,544 75,772 37,886 18,943

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