2² × 3² × 12781

Prime Factor Structure

Factorization String 2^2 × 3^2 × 12781

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,163,162

Proper Divisor Sum 703,046

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #460111 ← → #460127

1 2 3 4 6 9 12 18 36 12,781 25,562 38,343 51,124 76,686 115,029 153,372 230,058 460,116

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

460,116 230,058 115,029 345,088 172,544 86,272 43,136 21,568 10,784 5,392 2,696 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 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502

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