2 × 5 × 19 × 1789

Prime Factor Structure

Factorization String 2 × 5 × 19 × 1789

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 644,400

Proper Divisor Sum 304,490

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #339907 ← → #339943

1 2 5 10 19 38 95 190 1,789 3,578 8,945 17,890 33,991 67,982 169,955 339,910

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

339,910 169,955 509,866 254,933 764,800 382,400 191,200 95,600 47,800 23,900 11,950 5,975 17,926 8,963 26,890 13,445 40,336 20,168 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2

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