3 × 13 × 6397

Prime Factor Structure

Factorization String 3 × 13 × 6397

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 358,288

Proper Divisor Sum 108,805

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #249463 ← → #249497

1 3 13 39 6,397 19,191 83,161 249,483

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

249,483 748,450 374,225 1,122,676 561,338 280,669 842,008 421,004 210,502 105,251 315,754 157,877 473,632 236,816 118,408 59,204 29,602 14,801 44,404 22,202 11,101 33,304 16,652 8,326 4,163 12,490 6,245 18,736 9,368 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268

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