3 × 521 × 587

Prime Factor Structure

Factorization String 3 × 521 × 587

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,227,744

Proper Divisor Sum 310,263

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #917471 ← → #917503

1 3 521 587 1,563 1,761 305,827 917,481

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

917,481 2,752,444 1,376,222 688,111 2,064,334 1,032,167 3,096,502 1,548,251 4,644,754 2,322,377 6,967,132 3,483,566 1,741,783 5,225,350 2,612,675 7,838,026 3,919,013 11,757,040 5,878,520 2,939,260 1,469,630 734,815 2,204,446 1,102,223 3,306,670 1,653,335 4,960,006 2,480,003 7,440,010 3,720,005 11,160,016 5,580,008 2,790,004 1,395,002 697,501 2,092,504 1,046,252 523,126 261,563 784,690 392,345 1,177,036 588,518 294,259 882,778 441,389 1,324,168 662,084 331,042 165,521 496,564 248,282 124,141 372,424 186,212 93,106 46,553 139,660 69,830 34,915

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