2 × 419873

Prime Factor Structure

Factorization String 2 × 419873

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,259,622

Proper Divisor Sum 419,876

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #839731 ← → #839767

1 2 419,873 839,746

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

839,746 419,873 1,259,620 629,810 314,905 944,716 472,358 236,179 708,538 354,269 1,062,808 531,404 265,702 132,851 398,554 199,277 597,832 298,916 149,458 74,729 224,188 112,094 56,047 168,142 84,071 252,214 126,107 378,322 189,161 567,484 283,742 141,871 425,614 212,807 638,422 319,211 957,634 478,817 1,436,452 718,226 359,113 1,077,340 538,670 269,335 808,006 404,003 1,212,010 606,005 1,818,016 909,008 454,504 227,252 113,626 56,813 170,440 85,220 42,610 21,305 63,916 31,958

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