2 × 5 × 19 × 47939

Prime Factor Structure

Factorization String 2 × 5 × 19 × 47939

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 17,258,400

Proper Divisor Sum 8,149,990

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #9108331 ← → #9108419

1 2 5 10 19 38 95 190 47,939 95,878 239,695 479,390 910,841 1,821,682 4,554,205 9,108,410

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

9,108,410 4,554,205 13,662,616 6,831,308 3,415,654 1,707,827 5,123,482 2,561,741 7,685,224 3,842,612 1,921,306 960,653 2,881,960 1,440,980 720,490 360,245 1,080,736 540,368 270,184 135,092 67,546 33,773 101,320 50,660 25,330 12,665 37,996 18,998 9,499 28,498 14,249 42,748 21,374 10,687 32,062 16,031 48,094 24,047 72,142 36,071 108,214 54,107 162,322 81,161 243,484 121,742 60,871 182,614 91,307 273,922 136,961 410,884 205,442 102,721 308,164 154,082 77,041 231,124 115,562 57,781

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