2 × 3³ × 19² × 29

Prime Factor Structure

Factorization String 2 × 3^3 × 19^2 × 29

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,371,600

Proper Divisor Sum 806,274

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #565319 ← → #565333

1 2 3 6 9 18 19 27 29 38 54 57 58 87 114 171 174 261 342 361 513 522 551 722 783 1,026 1,083 1,102 1,566 1,653 2,166 3,249 3,306 4,959 6,498 9,747 9,918 10,469 14,877 19,494 20,938 29,754 31,407 62,814 94,221 188,442 282,663 565,326

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

565,326 282,663 847,990 423,995 1,271,986 635,993 1,907,980 953,990 476,995 1,430,986 715,493 2,146,480 1,073,240 536,620 268,310 134,155 402,466 201,233 603,700 301,850 150,925 452,776 226,388 113,194 56,597 169,792 84,896 42,448 21,224 10,612 5,306 2,653 7,960 3,980 1,990 995 2,986 1,493 4,480 2,240 1,120 560 280 140 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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