2 × 339589

Prime Factor Structure

Factorization String 2 × 339589

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,018,770

Proper Divisor Sum 339,592

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #679171 ← → #679183

1 2 339,589 679,178

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

679,178 339,589 1,018,768 509,384 254,692 127,346 63,673 191,020 95,510 47,755 143,266 71,633 214,900 107,450 53,725 161,176 80,588 40,294 20,147 60,442 30,221 90,664 45,332 22,666 11,333 34,000 17,000 8,500 4,250 2,125 6,376 3,188 1,594 797 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728

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