3⁵ × 577

Prime Factor Structure

Factorization String 3^5 × 577

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 210,392

Proper Divisor Sum 70,181

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #140207 ← → #140221

1 3 9 27 81 243 577 1,731 5,193 15,579 46,737 140,211

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

140,211 420,634 210,317 630,952 315,476 157,738 78,869 236,608 118,304 59,152 29,576 14,788 7,394 3,697 11,092 5,546 2,773 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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