19 × 43 × 953

Prime Factor Structure

Factorization String 19 × 43 × 953

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 839,520

Proper Divisor Sum 60,919

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #778597 ← → #778633

1 19 43 817 953 18,107 40,979 778,601

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

778,601 2,335,804 1,167,902 583,951 1,751,854 875,927 2,627,782 1,313,891 3,941,674 1,970,837 5,912,512 2,956,256 1,478,128 739,064 369,532 184,766 92,383 277,150 138,575 415,726 207,863 623,590 311,795 935,386 467,693 1,403,080 701,540 350,770 175,385 526,156 263,078 131,539 394,618 197,309 591,928 295,964 147,982 73,991 221,974 110,987 332,962 166,481 499,444 249,722 124,861 374,584 187,292 93,646 46,823 140,470 70,235 210,706 105,353 316,060 158,030 79,015 237,046 118,523 355,570 177,785

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