2 × 3³ × 13339

Prime Factor Structure

Factorization String 2 × 3^3 × 13339

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,600,800

Proper Divisor Sum 880,494

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #720301 ← → #720311

1 2 3 6 9 18 27 54 13,339 26,678 40,017 80,034 120,051 240,102 360,153 720,306

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

720,306 360,153 1,080,460 540,230 270,115 810,346 405,173 1,215,520 607,760 303,880 151,940 75,970 37,985 113,956 56,978 28,489 85,468 42,734 21,367 64,102 32,051 96,154 48,077 144,232 72,116 36,058 18,029 54,088 27,044 13,522 6,761 20,284 10,142 5,071 15,214 7,607 22,822 11,411 34,234 17,117 51,352 25,676 12,838 6,419 19,258 9,629 28,888 14,444 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430

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