2 × 3² × 28411

Prime Factor Structure

Factorization String 2 × 3^2 × 28411

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,108,068

Proper Divisor Sum 596,670

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #511391 ← → #511409

1 2 3 6 9 18 28,411 56,822 85,233 170,466 255,699 511,398

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

511,398 255,699 767,098 383,549 1,150,648 575,324 287,662 143,831 431,494 215,747 647,242 323,621 970,864 485,432 242,716 121,358 60,679 182,038 91,019 273,058 136,529 409,588 204,794 102,397 307,192 153,596 76,798 38,399 115,198 57,599 172,798 86,399 259,198 129,599 388,798 194,399 583,198 291,599 874,798 437,399 1,312,198 656,099 1,968,298 984,149 2,952,448 1,476,224 738,112 369,056 184,528 92,264 46,132 23,066 11,533 34,600 17,300 8,650 4,325 12,976 6,488 3,244

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