405679

Prime Factor Structure

Factorization String 405679

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 405,680

Proper Divisor Sum 1

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #405677 ← → #405683

1 405,679

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

405,679 1,217,038 608,519 1,825,558 912,779 2,738,338 1,369,169 4,107,508 2,053,754 1,026,877 3,080,632 1,540,316 770,158 385,079 1,155,238 577,619 1,732,858 866,429 2,599,288 1,299,644 649,822 324,911 974,734 487,367 1,462,102 731,051 2,193,154 1,096,577 3,289,732 1,644,866 822,433 2,467,300 1,233,650 616,825 1,850,476 925,238 462,619 1,387,858 693,929 2,081,788 1,040,894 520,447 1,561,342 780,671 2,342,014 1,171,007 3,513,022 1,756,511 5,269,534 2,634,767 7,904,302 3,952,151 11,856,454 5,928,227 17,784,682 8,892,341 26,677,024 13,338,512 6,669,256 3,334,628

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