13 × 137 × 383

Prime Factor Structure

Factorization String 13 × 137 × 383

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 741,888

Proper Divisor Sum 59,765

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #682079 ← → #682141

1 13 137 383 1,781 4,979 52,471 682,123

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

682,123 2,046,370 1,023,185 3,069,556 1,534,778 767,389 2,302,168 1,151,084 575,542 287,771 863,314 431,657 1,294,972 647,486 323,743 971,230 485,615 1,456,846 728,423 2,185,270 1,092,635 3,277,906 1,638,953 4,916,860 2,458,430 1,229,215 3,687,646 1,843,823 5,531,470 2,765,735 8,297,206 4,148,603 12,445,810 6,222,905 18,668,716 9,334,358 4,667,179 14,001,538 7,000,769 21,002,308 10,501,154 5,250,577 15,751,732 7,875,866 3,937,933 11,813,800 5,906,900 2,953,450 1,476,725 4,430,176 2,215,088 1,107,544 553,772 276,886 138,443 415,330 207,665 622,996 311,498 155,749

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