2 × 1689319

Prime Factor Structure

Factorization String 2 × 1689319

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 5,067,960

Proper Divisor Sum 1,689,322

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3378629 ← → #3378643

1 2 1,689,319 3,378,638

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

3,378,638 1,689,319 5,067,958 2,533,979 7,601,938 3,800,969 11,402,908 5,701,454 2,850,727 8,552,182 4,276,091 12,828,274 6,414,137 19,242,412 9,621,206 4,810,603 14,431,810 7,215,905 21,647,716 10,823,858 5,411,929 16,235,788 8,117,894 4,058,947 12,176,842 6,088,421 18,265,264 9,132,632 4,566,316 2,283,158 1,141,579 3,424,738 1,712,369 5,137,108 2,568,554 1,284,277 3,852,832 1,926,416 963,208 481,604 240,802 120,401 361,204 180,602 90,301 270,904 135,452 67,726 33,863 101,590 50,795 152,386 76,193 228,580 114,290 57,145 171,436 85,718 42,859 128,578

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