3 × 5 × 7 × 67 × 263

Prime Factor Structure

Factorization String 3 × 5 × 7 × 67 × 263

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,446,784

Proper Divisor Sum 1,596,579

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1850179 ← → #1850227

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

1,850,205 5,550,616 2,775,308 1,387,654 693,827 2,081,482 1,040,741 3,122,224 1,561,112 780,556 390,278 195,139 585,418 292,709 878,128 439,064 219,532 109,766 54,883 164,650 82,325 246,976 123,488 61,744 30,872 15,436 7,718 3,859 11,578 5,789 17,368 8,684 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612 1,306 653 1,960

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