3² × 13 × 129119

Prime Factor Structure

Factorization String 3^2 × 13 × 129119

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 23,499,840

Proper Divisor Sum 8,392,917

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #15106921 ← → #15106939

1 3 9 13 39 117 129,119 387,357 1,162,071 1,678,547 5,035,641 15,106,923

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

15,106,923 45,320,770 22,660,385 67,981,156 33,990,578 16,995,289 50,985,868 25,492,934 12,746,467 38,239,402 19,119,701 57,359,104 28,679,552 14,339,776 7,169,888 3,584,944 1,792,472 896,236 448,118 224,059 672,178 336,089 1,008,268 504,134 252,067 756,202 378,101 1,134,304 567,152 283,576 141,788 70,894 35,447 106,342 53,171 159,514 79,757 239,272 119,636 59,818 29,909 89,728 44,864 22,432 11,216 5,608 2,804 1,402 701 2,104 1,052 526 263 790 395 1,186 593 1,780 890 445

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