3 × 67² × 1301

Prime Factor Structure

Factorization String 3 × 67^2 × 1301

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 23,732,856

Proper Divisor Sum 6,212,289

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #17520563 ← → #17520577

1 3 67 201 1,301 3,903 4,489 13,467 87,167 261,501 5,840,189 17,520,567

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

17,520,567 52,561,702 26,280,851 78,842,554 39,421,277 118,263,832 59,131,916 29,565,958 14,782,979 44,348,938 22,174,469 66,523,408 33,261,704 16,630,852 8,315,426 4,157,713 12,473,140 6,236,570 3,118,285 9,354,856 4,677,428 2,338,714 1,169,357 3,508,072 1,754,036 877,018 438,509 1,315,528 657,764 328,882 164,441 493,324 246,662 123,331 369,994 184,997 554,992 277,496 138,748 69,374 34,687 104,062 52,031 156,094 78,047 234,142 117,071 351,214 175,607 526,822 263,411 790,234 395,117 1,185,352 592,676 296,338 148,169 444,508 222,254 111,127

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