2 × 3 × 19 × 4019

Prime Factor Structure

Factorization String 2 × 3 × 19 × 4019

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 964,800

Proper Divisor Sum 506,634

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #458123 ← → #458173

1 2 3 6 19 38 57 114 4,019 8,038 12,057 24,114 76,361 152,722 229,083 458,166

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

458,166 229,083 687,250 343,625 1,030,876 515,438 257,719 773,158 386,579 1,159,738 579,869 1,739,608 869,804 434,902 217,451 652,354 326,177 978,532 489,266 244,633 733,900 366,950 183,475 550,426 275,213 825,640 412,820 206,410 103,205 309,616 154,808 77,404 38,702 19,351 58,054 29,027 87,082 43,541 130,624 65,312 32,656 16,328 8,164 4,082 2,041 6,124 3,062 1,531 4,594 2,297 6,892 3,446 1,723 5,170 2,585 7,756 3,878 1,939 5,818 2,909

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