2² × 31 × 3203

Prime Factor Structure

Factorization String 2^2 × 31 × 3203

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 717,696

Proper Divisor Sum 320,524

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #397153 ← → #397181

1 2 4 31 62 124 3,203 6,406 12,812 99,293 198,586 397,172

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

397,172 198,586 99,293 297,880 148,940 74,470 37,235 111,706 55,853 167,560 83,780 41,890 20,945 62,836 31,418 15,709 47,128 23,564 11,782 5,891 17,674 8,837 26,512 13,256 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544 1,772 886 443 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422

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