2 × 843257

Prime Factor Structure

Factorization String 2 × 843257

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,529,774

Proper Divisor Sum 843,260

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1686511 ← → #1686527

1 2 843,257 1,686,514

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

1,686,514 843,257 2,529,772 1,264,886 632,443 1,897,330 948,665 2,845,996 1,422,998 711,499 2,134,498 1,067,249 3,201,748 1,600,874 800,437 2,401,312 1,200,656 600,328 300,164 150,082 75,041 225,124 112,562 56,281 168,844 84,422 42,211 126,634 63,317 189,952 94,976 47,488 23,744 11,872 5,936 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304

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