2 × 3² × 17 × 1021

Prime Factor Structure

Factorization String 2 × 3^2 × 17 × 1021

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 717,444

Proper Divisor Sum 405,018

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #312413 ← → #312427

1 2 3 6 9 17 18 34 51 102 153 306 1,021 2,042 3,063 6,126 9,189 17,357 18,378 34,714 52,071 104,142 156,213 312,426

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

312,426 156,213 468,640 234,320 117,160 58,580 29,290 14,645 43,936 21,968 10,984 5,492 2,746 1,373 4,120 2,060 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350

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