3 × 13 × 450383

Prime Factor Structure

Factorization String 3 × 13 × 450383

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 25,221,504

Proper Divisor Sum 7,656,567

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #17564929 ← → #17564947

1 3 13 39 450,383 1,351,149 5,854,979 17,564,937

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

17,564,937 52,694,812 26,347,406 13,173,703 39,521,110 19,760,555 59,281,666 29,640,833 88,922,500 44,461,250 22,230,625 66,691,876 33,345,938 16,672,969 50,018,908 25,009,454 12,504,727 37,514,182 18,757,091 56,271,274 28,135,637 84,406,912 42,203,456 21,101,728 10,550,864 5,275,432 2,637,716 1,318,858 659,429 1,978,288 989,144 494,572 247,286 123,643 370,930 185,465 556,396 278,198 139,099 417,298 208,649 625,948 312,974 156,487 469,462 234,731 704,194 352,097 1,056,292 528,146 264,073 792,220 396,110 198,055 594,166 297,083 891,250 445,625 1,336,876 668,438

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