5 × 7 × 47 × 1223

Prime Factor Structure

Factorization String 5 × 7 × 47 × 1223

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,820,096

Proper Divisor Sum 808,261

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2011811 ← → #2011843

1 5 7 35 47 235 329 1,223 1,645 6,115 8,561 42,805 57,481 287,405 402,367 2,011,835

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

2,011,835 6,035,506 3,017,753 9,053,260 4,526,630 2,263,315 6,789,946 3,394,973 10,184,920 5,092,460 2,546,230 1,273,115 3,819,346 1,909,673 5,729,020 2,864,510 1,432,255 4,296,766 2,148,383 6,445,150 3,222,575 9,667,726 4,833,863 14,501,590 7,250,795 21,752,386 10,876,193 32,628,580 16,314,290 8,157,145 24,471,436 12,235,718 6,117,859 18,353,578 9,176,789 27,530,368 13,765,184 6,882,592 3,441,296 1,720,648 860,324 430,162 215,081 645,244 322,622 161,311 483,934 241,967 725,902 362,951 1,088,854 544,427 1,633,282 816,641 2,449,924 1,224,962 612,481 1,837,444 918,722 459,361

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