19 × 6221

Prime Factor Structure

Factorization String 19 × 6221

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 124,440

Proper Divisor Sum 6,241

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #118189 ← → #118211

1 19 6,221 118,199

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

118,199 354,598 177,299 531,898 265,949 797,848 398,924 199,462 99,731 299,194 149,597 448,792 224,396 112,198 56,099 168,298 84,149 252,448 126,224 63,112 31,556 15,778 7,889 23,668 11,834 5,917 17,752 8,876 4,438 2,219 6,658 3,329 9,988 4,994 2,497 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754

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