2 × 5² × 67 × 233

Prime Factor Structure

Factorization String 2 × 5^2 × 67 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,479,816

Proper Divisor Sum 699,266

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #780523 ← → #780553

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

780,550 390,275 1,170,826 585,413 1,756,240 878,120 439,060 219,530 109,765 329,296 164,648 82,324 41,162 20,581 61,744 30,872 15,436 7,718 3,859 11,578 5,789 17,368 8,684 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 46 23

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