2⁴ × 13 × 1871

Prime Factor Structure

Factorization String 2^4 × 13 × 1871

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 812,448

Proper Divisor Sum 423,280

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #389167 ← → #389171

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

389,168 194,584 97,292 48,646 24,323 72,970 36,485 109,456 54,728 27,364 13,682 6,841 20,524 10,262 5,131 15,394 7,697 23,092 11,546 5,773 17,320 8,660 4,330 2,165 6,496 3,248 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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