3 × 53 × 1297

Prime Factor Structure

Factorization String 3 × 53 × 1297

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 280,368

Proper Divisor Sum 74,145

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #206221 ← → #206233

1 3 53 159 1,297 3,891 68,741 206,223

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

206,223 618,670 309,335 928,006 464,003 1,392,010 696,005 2,088,016 1,044,008 522,004 261,002 130,501 391,504 195,752 97,876 48,938 24,469 73,408 36,704 18,352 9,176 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37

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