2 × 3² × 23² × 29

Prime Factor Structure

Factorization String 2 × 3^2 × 23^2 × 29

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 647,010

Proper Divisor Sum 370,872

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #276137 ← → #276151

1 2 3 6 9 18 23 29 46 58 69 87 138 174 207 261 414 522 529 667 1,058 1,334 1,587 2,001 3,174 4,002 4,761 6,003 9,522 12,006 15,341 30,682 46,023 92,046 138,069 276,138

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

276,138 138,069 414,208 207,104 103,552 51,776 25,888 12,944 6,472 3,236 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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