521 × 11177

Prime Factor Structure

Factorization String 521 × 11177

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,834,916

Proper Divisor Sum 11,699

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #5823211 ← → #5823221

1 521 11,177 5,823,217

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

5,823,217 17,469,652 8,734,826 4,367,413 13,102,240 6,551,120 3,275,560 1,637,780 818,890 409,445 1,228,336 614,168 307,084 153,542 76,771 230,314 115,157 345,472 172,736 86,368 43,184 21,592 10,796 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172

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