2² × 83 × 1567

Prime Factor Structure

Factorization String 2^2 × 83 × 1567

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 921,984

Proper Divisor Sum 401,740

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #520241 ← → #520279

1 2 4 83 166 332 1,567 3,134 6,268 130,061 260,122 520,244

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

520,244 260,122 130,061 390,184 195,092 97,546 48,773 146,320 73,160 36,580 18,290 9,145 27,436 13,718 6,859 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.