2 × 16621289

Prime Factor Structure

Factorization String 2 × 16621289

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 49,863,870

Proper Divisor Sum 16,621,292

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #33242551 ← → #33242591

1 2 16,621,289 33,242,578

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

33,242,578 16,621,289 49,863,868 24,931,934 12,465,967 37,397,902 18,698,951 56,096,854 28,048,427 84,145,282 42,072,641 126,217,924 63,108,962 31,554,481 94,663,444 47,331,722 23,665,861 70,997,584 35,498,792 17,749,396 8,874,698 4,437,349 13,312,048 6,656,024 3,328,012 1,664,006 832,003 2,496,010 1,248,005 3,744,016 1,872,008 936,004 468,002 234,001 702,004 351,002 175,501 526,504 263,252 131,626 65,813 197,440 98,720 49,360 24,680 12,340 6,170 3,085 9,256 4,628 2,314 1,157 3,472 1,736 868 434 217 652 326 163

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