2 × 671791

Prime Factor Structure

Factorization String 2 × 671791

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,015,376

Proper Divisor Sum 671,794

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1343579 ← → #1343593

1 2 671,791 1,343,582

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

1,343,582 671,791 2,015,374 1,007,687 3,023,062 1,511,531 4,534,594 2,267,297 6,801,892 3,400,946 1,700,473 5,101,420 2,550,710 1,275,355 3,826,066 1,913,033 5,739,100 2,869,550 1,434,775 4,304,326 2,152,163 6,456,490 3,228,245 9,684,736 4,842,368 2,421,184 1,210,592 605,296 302,648 151,324 75,662 37,831 113,494 56,747 170,242 85,121 255,364 127,682 63,841 191,524 95,762 47,881 143,644 71,822 35,911 107,734 53,867 161,602 80,801 242,404 121,202 60,601 181,804 90,902 45,451 136,354 68,177 204,532 102,266 51,133

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