2² × 11 × 31 × 193

Prime Factor Structure

Factorization String 2^2 × 11 × 31 × 193

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 521,472

Proper Divisor Sum 258,220

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #263239 ← → #263257

1 2 4 11 22 31 44 62 124 193 341 386 682 772 1,364 2,123 4,246 5,983 8,492 11,966 23,932 65,813 131,626 263,252

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

263,252 131,626 65,813 197,440 98,720 49,360 24,680 12,340 6,170 3,085 9,256 4,628 2,314 1,157 3,472 1,736 868 434 217 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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