2 × 146639

Prime Factor Structure

Factorization String 2 × 146639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 439,920

Proper Divisor Sum 146,642

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #293269 ← → #293311

1 2 146,639 293,278

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

293,278 146,639 439,918 219,959 659,878 329,939 989,818 494,909 1,484,728 742,364 371,182 185,591 556,774 278,387 835,162 417,581 1,252,744 626,372 313,186 156,593 469,780 234,890 117,445 352,336 176,168 88,084 44,042 22,021 66,064 33,032 16,516 8,258 4,129 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177

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