31 × 41 × 307

Prime Factor Structure

Factorization String 31 × 41 × 307

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 413,952

Proper Divisor Sum 23,755

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #390193 ← → #390199

1 31 41 307 1,271 9,517 12,587 390,197

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

390,197 1,170,592 585,296 292,648 146,324 73,162 36,581 109,744 54,872 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 46 23 70

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