2³ × 13 × 3797

Prime Factor Structure

Factorization String 2^3 × 13 × 3797

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 797,580

Proper Divisor Sum 402,692

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #394879 ← → #394897

1 2 4 8 13 26 52 104 3,797 7,594 15,188 30,376 49,361 98,722 197,444 394,888

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

394,888 197,444 98,722 49,361 148,084 74,042 37,021 111,064 55,532 27,766 13,883 41,650 20,825 62,476 31,238 15,619 46,858 23,429 70,288 35,144 17,572 8,786 4,393 13,180 6,590 3,295 9,886 4,943 14,830 7,415 22,246 11,123 33,370 16,685 50,056 25,028 12,514 6,257 18,772 9,386 4,693 14,080 7,040 3,520 1,760 880 440 220 110 55 166 83 250 125 376 188 94 47 142 71

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