2 × 3² × 7² × 307

Prime Factor Structure

Factorization String 2 × 3^2 × 7^2 × 307

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 684,684

Proper Divisor Sum 413,910

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #270763 ← → #270791

1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 294 307 441 614 882 921 1,842 2,149 2,763 4,298 5,526 6,447 12,894 15,043 19,341 30,086 38,682 45,129 90,258 135,387 270,774

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

270,774 135,387 406,162 203,081 609,244 304,622 152,311 456,934 228,467 685,402 342,701 1,028,104 514,052 257,026 128,513 385,540 192,770 96,385 289,156 144,578 72,289 216,868 108,434 54,217 162,652 81,326 40,663 121,990 60,995 182,986 91,493 274,480 137,240 68,620 34,310 17,155 51,466 25,733 77,200 38,600 19,300 9,650 4,825 14,476 7,238 3,619 10,858 5,429 16,288 8,144 4,072 2,036 1,018 509 1,528 764 382 191 574 287

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