5 × 17 × 59 × 397

Prime Factor Structure

Factorization String 5 × 17 × 59 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,579,040

Proper Divisor Sum 588,085

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1990951 ← → #1990957

1 5 17 59 85 295 397 1,003 1,985 5,015 6,749 23,423 33,745 117,115 398,191 1,990,955

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

1,990,955 5,972,866 2,986,433 8,959,300 4,479,650 2,239,825 6,719,476 3,359,738 1,679,869 5,039,608 2,519,804 1,259,902 629,951 1,889,854 944,927 2,834,782 1,417,391 4,252,174 2,126,087 6,378,262 3,189,131 9,567,394 4,783,697 14,351,092 7,175,546 3,587,773 10,763,320 5,381,660 2,690,830 1,345,415 4,036,246 2,018,123 6,054,370 3,027,185 9,081,556 4,540,778 2,270,389 6,811,168 3,405,584 1,702,792 851,396 425,698 212,849 638,548 319,274 159,637 478,912 239,456 119,728 59,864 29,932 14,966 7,483 22,450 11,225 33,676 16,838 8,419 25,258 12,629

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