809 × 1663

Prime Factor Structure

Factorization String 809 × 1663

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,347,840

Proper Divisor Sum 2,473

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1345361 ← → #1345423

1 809 1,663 1,345,367

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

1,345,367 4,036,102 2,018,051 6,054,154 3,027,077 9,081,232 4,540,616 2,270,308 1,135,154 567,577 1,702,732 851,366 425,683 1,277,050 638,525 1,915,576 957,788 478,894 239,447 718,342 359,171 1,077,514 538,757 1,616,272 808,136 404,068 202,034 101,017 303,052 151,526 75,763 227,290 113,645 340,936 170,468 85,234 42,617 127,852 63,926 31,963 95,890 47,945 143,836 71,918 35,959 107,878 53,939 161,818 80,909 242,728 121,364 60,682 30,341 91,024 45,512 22,756 11,378 5,689 17,068 8,534

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