7 × 31181

Prime Factor Structure

Factorization String 7 × 31181

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 249,456

Proper Divisor Sum 31,189

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #218249 ← → #218279

1 7 31,181 218,267

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

218,267 654,802 327,401 982,204 491,102 245,551 736,654 368,327 1,104,982 552,491 1,657,474 828,737 2,486,212 1,243,106 621,553 1,864,660 932,330 466,165 1,398,496 699,248 349,624 174,812 87,406 43,703 131,110 65,555 196,666 98,333 295,000 147,500 73,750 36,875 110,626 55,313 165,940 82,970 41,485 124,456 62,228 31,114 15,557 46,672 23,336 11,668 5,834 2,917 8,752 4,376 2,188 1,094 547 1,642 821 2,464 1,232 616 308 154 77 232

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