2 × 3³ × 11 × 233

Prime Factor Structure

Factorization String 2 × 3^3 × 11 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 336,960

Proper Divisor Sum 198,558

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #138401 ← → #138403

1 2 3 6 9 11 18 22 27 33 54 66 99 198 233 297 466 594 699 1,398 2,097 2,563 4,194 5,126 6,291 7,689 12,582 15,378 23,067 46,134 69,201 138,402

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

138,402 69,201 207,604 103,802 51,901 155,704 77,852 38,926 19,463 58,390 29,195 87,586 43,793 131,380 65,690 32,845 98,536 49,268 24,634 12,317 36,952 18,476 9,238 4,619 13,858 6,929 20,788 10,394 5,197 15,592 7,796 3,898 1,949 5,848 2,924 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881

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