2³ × 41 × 661

Prime Factor Structure

Factorization String 2^3 × 41 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 417,060

Proper Divisor Sum 200,252

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #216803 ← → #216829

1 2 4 8 41 82 164 328 661 1,322 2,644 5,288 27,101 54,202 108,404 216,808

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

216,808 108,404 54,202 27,101 81,304 40,652 20,326 10,163 30,490 15,245 45,736 22,868 11,434 5,717 17,152 8,576 4,288 2,144 1,072 536 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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