67 × 3191

Prime Factor Structure

Factorization String 67 × 3191

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 217,056

Proper Divisor Sum 3,259

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #213791 ← → #213799

1 67 3,191 213,797

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

213,797 641,392 320,696 160,348 80,174 40,087 120,262 60,131 180,394 90,197 270,592 135,296 67,648 33,824 16,912 8,456 4,228 2,114 1,057 3,172 1,586 793 2,380 1,190 595 1,786 893 2,680 1,340 670 335 1,006 503 1,510 755 2,266 1,133 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367

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