7 × 11 × 23 × 227

Prime Factor Structure

Factorization String 7 × 11 × 23 × 227

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 525,312

Proper Divisor Sum 123,295

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #401993 ← → #402023

1 7 11 23 77 161 227 253 1,589 1,771 2,497 5,221 17,479 36,547 57,431 402,017

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

402,017 1,206,052 603,026 301,513 904,540 452,270 226,135 678,406 339,203 1,017,610 508,805 1,526,416 763,208 381,604 190,802 95,401 286,204 143,102 71,551 214,654 107,327 321,982 160,991 482,974 241,487 724,462 362,231 1,086,694 543,347 1,630,042 815,021 2,445,064 1,222,532 611,266 305,633 916,900 458,450 229,225 687,676 343,838 171,919 515,758 257,879 773,638 386,819 1,160,458 580,229 1,740,688 870,344 435,172 217,586 108,793 326,380 163,190 81,595 244,786 122,393 367,180 183,590 91,795

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