3² × 5 × 11 × 1051

Prime Factor Structure

Factorization String 3^2 × 5 × 11 × 1051

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 984,672

Proper Divisor Sum 464,427

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #520241 ← → #520279

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

520,245 1,560,736 780,368 390,184 195,092 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

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