426,006

2 × 3³ × 7³ × 23

Prime Factor Structure

Factorization String 2 × 3^3 × 7^3 × 23

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 64

Divisor Sum (σ) 1,152,000

Proper Divisor Sum 725,994

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #425989 ← → #426007

1 2 3 6 7 9 14 18 21 23 27 42 46 49 54 63 69 98 126 138 147 161 189 207 294 322 343 378 414 441 483 621 686 882 966 1,029 1,127 1,242 1,323 1,449 2,058 2,254 2,646 2,898 3,087 3,381 4,347 6,174 6,762 7,889 8,694 9,261 10,143 15,778 18,522 20,286 23,667 30,429 47,334 60,858

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

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