5 × 7² × 19 × 857

Prime Factor Structure

Factorization String 5 × 7^2 × 19 × 857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 5,868,720

Proper Divisor Sum 1,879,385

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3989333 ← → #3989351

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

3,989,335 11,968,006 5,984,003 17,952,010 8,976,005 26,928,016 13,464,008 6,732,004 3,366,002 1,683,001 5,049,004 2,524,502 1,262,251 3,786,754 1,893,377 5,680,132 2,840,066 1,420,033 4,260,100 2,130,050 1,065,025 3,195,076 1,597,538 798,769 2,396,308 1,198,154 599,077 1,797,232 898,616 449,308 224,654 112,327 336,982 168,491 505,474 252,737 758,212 379,106 189,553 568,660 284,330 142,165 426,496 213,248 106,624 53,312 26,656 13,328 6,664 3,332 1,666 833 2,500 1,250 625 1,876 938 469 1,408 704

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