2 × 3² × 23 × 1039

Prime Factor Structure

Factorization String 2 × 3^2 × 23 × 1039

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 973,440

Proper Divisor Sum 543,294

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #430139 ← → #430147

1 2 3 6 9 18 23 46 69 138 207 414 1,039 2,078 3,117 6,234 9,351 18,702 23,897 47,794 71,691 143,382 215,073 430,146

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

430,146 215,073 645,220 322,610 161,305 483,916 241,958 120,979 362,938 181,469 544,408 272,204 136,102 68,051 204,154 102,077 306,232 153,116 76,558 38,279 114,838 57,419 172,258 86,129 258,388 129,194 64,597 193,792 96,896 48,448 24,224 12,112 6,056 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466

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