2 × 3² × 11² × 37

Prime Factor Structure

Factorization String 2 × 3^2 × 11^2 × 37

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 197,106

Proper Divisor Sum 116,520

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #80567 ← → #80599

1 2 3 6 9 11 18 22 33 37 66 74 99 111 121 198 222 242 333 363 407 666 726 814 1,089 1,221 2,178 2,442 3,663 4,477 7,326 8,954 13,431 26,862 40,293 80,586

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

80,586 40,293 120,880 60,440 30,220 15,110 7,555 22,666 11,333 34,000 17,000 8,500 4,250 2,125 6,376 3,188 1,594 797 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526

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