2 × 3 × 557 × 3947

Prime Factor Structure

Factorization String 2 × 3 × 557 × 3947

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 26,435,808

Proper Divisor Sum 13,244,934

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #13190873 ← → #13190897

1 2 3 6 557 1,114 1,671 3,342 3,947 7,894 11,841 23,682 2,198,479 4,396,958 6,595,437 13,190,874

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

13,190,874 6,595,437 19,786,312 9,893,156 4,946,578 2,473,289 7,419,868 3,709,934 1,854,967 5,564,902 2,782,451 8,347,354 4,173,677 12,521,032 6,260,516 3,130,258 1,565,129 4,695,388 2,347,694 1,173,847 3,521,542 1,760,771 5,282,314 2,641,157 7,923,472 3,961,736 1,980,868 990,434 495,217 1,485,652 742,826 371,413 1,114,240 557,120 278,560 139,280 69,640 34,820 17,410 8,705 26,116 13,058 6,529 19,588 9,794 4,897 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326

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