2 × 445097

Prime Factor Structure

Factorization String 2 × 445097

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,335,294

Proper Divisor Sum 445,100

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #890177 ← → #890221

1 2 445,097 890,194

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

890,194 445,097 1,335,292 667,646 333,823 1,001,470 500,735 1,502,206 751,103 2,253,310 1,126,655 3,379,966 1,689,983 5,069,950 2,534,975 7,604,926 3,802,463 11,407,390 5,703,695 17,111,086 8,555,543 25,666,630 12,833,315 38,499,946 19,249,973 57,749,920 28,874,960 14,437,480 7,218,740 3,609,370 1,804,685 5,414,056 2,707,028 1,353,514 676,757 2,030,272 1,015,136 507,568 253,784 126,892 63,446 31,723 95,170 47,585 142,756 71,378 35,689 107,068 53,534 26,767 80,302 40,151 120,454 60,227 180,682 90,341 271,024 135,512 67,756 33,878

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