2 × 209327

Prime Factor Structure

Factorization String 2 × 209327

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 627,984

Proper Divisor Sum 209,330

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #418637 ← → #418657

1 2 209,327 418,654

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

418,654 209,327 627,982 313,991 941,974 470,987 1,412,962 706,481 2,119,444 1,059,722 529,861 1,589,584 794,792 397,396 198,698 99,349 298,048 149,024 74,512 37,256 18,628 9,314 4,657 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666

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