2 × 195071

Prime Factor Structure

Factorization String 2 × 195071

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 585,216

Proper Divisor Sum 195,074

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #390119 ← → #390151

1 2 195,071 390,142

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

390,142 195,071 585,214 292,607 877,822 438,911 1,316,734 658,367 1,975,102 987,551 2,962,654 1,481,327 4,443,982 2,221,991 6,665,974 3,332,987 9,998,962 4,999,481 14,998,444 7,499,222 3,749,611 11,248,834 5,624,417 16,873,252 8,436,626 4,218,313 12,654,940 6,327,470 3,163,735 9,491,206 4,745,603 14,236,810 7,118,405 21,355,216 10,677,608 5,338,804 2,669,402 1,334,701 4,004,104 2,002,052 1,001,026 500,513 1,501,540 750,770 375,385 1,126,156 563,078 281,539 844,618 422,309 1,266,928 633,464 316,732 158,366 79,183 237,550 118,775 356,326 178,163 534,490

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