31 × 113 × 239

Prime Factor Structure

Factorization String 31 × 113 × 239

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 875,520

Proper Divisor Sum 38,303

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #837203 ← → #837257

1 31 113 239 3,503 7,409 27,007 837,217

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

837,217 2,511,652 1,255,826 627,913 1,883,740 941,870 470,935 1,412,806 706,403 2,119,210 1,059,605 3,178,816 1,589,408 794,704 397,352 198,676 99,338 49,669 149,008 74,504 37,252 18,626 9,313 27,940 13,970 6,985 20,956 10,478 5,239 15,718 7,859 23,578 11,789 35,368 17,684 8,842 4,421 13,264 6,632 3,316 1,658 829 2,488 1,244 622 311 934 467 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780 890

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