5 × 17² × 311

Prime Factor Structure

Factorization String 5 × 17^2 × 311

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 574,704

Proper Divisor Sum 125,309

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #449381 ← → #449399

1 5 17 85 289 311 1,445 1,555 5,287 26,435 89,879 449,395

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

449,395 1,348,186 674,093 2,022,280 1,011,140 505,570 252,785 758,356 379,178 189,589 568,768 284,384 142,192 71,096 35,548 17,774 8,887 26,662 13,331 39,994 19,997 59,992 29,996 14,998 7,499 22,498 11,249 33,748 16,874 8,437 25,312 12,656 6,328 3,164 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479

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