3 × 17² × 71²

Prime Factor Structure

Factorization String 3 × 17^2 × 71^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 6,278,764

Proper Divisor Sum 1,908,217

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4370537 ← → #4370549

1 3 17 51 71 213 289 867 1,207 3,621 5,041 15,123 20,519 61,557 85,697 257,091 1,456,849 4,370,547

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

4,370,547 13,111,642 6,555,821 19,667,464 9,833,732 4,916,866 2,458,433 7,375,300 3,687,650 1,843,825 5,531,476 2,765,738 1,382,869 4,148,608 2,074,304 1,037,152 518,576 259,288 129,644 64,822 32,411 97,234 48,617 145,852 72,926 36,463 109,390 54,695 164,086 82,043 246,130 123,065 369,196 184,598 92,299 276,898 138,449 415,348 207,674 103,837 311,512 155,756 77,878 38,939 116,818 58,409 175,228 87,614 43,807 131,422 65,711 197,134 98,567 295,702 147,851 443,554 221,777 665,332 332,666 166,333

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