7 × 17 × 19 × 281

Prime Factor Structure

Factorization String 7 × 17 × 19 × 281

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 812,160

Proper Divisor Sum 176,819

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #635339 ← → #635347

1 7 17 19 119 133 281 323 1,967 2,261 4,777 5,339 33,439 37,373 90,763 635,341

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

635,341 1,906,024 953,012 476,506 238,253 714,760 357,380 178,690 89,345 268,036 134,018 67,009 201,028 100,514 50,257 150,772 75,386 37,693 113,080 56,540 28,270 14,135 42,406 21,203 63,610 31,805 95,416 47,708 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19

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