5 × 17 × 6121

Prime Factor Structure

Factorization String 5 × 17 × 6121

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 661,176

Proper Divisor Sum 140,891

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #520279 ← → #520291

1 5 17 85 6,121 30,605 104,057 520,285

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

520,285 1,560,856 780,428 390,214 195,107 585,322 292,661 877,984 438,992 219,496 109,748 54,874 27,437 82,312 41,156 20,578 10,289 30,868 15,434 7,717 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92

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