2² × 11 × 19 × 691

Prime Factor Structure

Factorization String 2^2 × 11 × 19 × 691

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,162,560

Proper Divisor Sum 584,884

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #577667 ← → #577721

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

577,676 288,838 144,419 433,258 216,629 649,888 324,944 162,472 81,236 40,618 20,309 60,928 30,464 15,232 7,616 3,808 1,904 952 476 238 119 358 179 538 269 808 404 202 101 304 152 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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