2² × 3² × 13 × 503

Prime Factor Structure

Factorization String 2^2 × 3^2 × 13 × 503

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 642,096

Proper Divisor Sum 406,692

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #235397 ← → #235439

1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 468 503 1,006 1,509 2,012 3,018 4,527 6,036 6,539 9,054 13,078 18,108 19,617 26,156 39,234 58,851 78,468 117,702 235,404

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

235,404 117,702 58,851 176,554 88,277 264,832 132,416 66,208 33,104 16,552 8,276 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263

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