3 × 19 × 6221

Prime Factor Structure

Factorization String 3 × 19 × 6221

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 497,760

Proper Divisor Sum 143,163

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #354587 ← → #354619

1 3 19 57 6,221 18,663 118,199 354,597

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

354,597 1,063,792 531,896 265,948 132,974 66,487 199,462 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 1,336 668 334 167 502 251 754 377

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