6,570,144

2⁵ × 3² × 7 × 3259

Prime Factor Structure

Factorization String 2^5 × 3^2 × 7 × 3259

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 72

Divisor Sum (σ) 21,359,520

Proper Divisor Sum 14,789,376

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #6570139 ← → #6570149

1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1,008 2,016 3,259 6,518 9,777 13,036 19,554 22,813 26,072 29,331 39,108 45,626 52,144 58,662 68,439 78,216 91,252 104,288 117,324 136,878 156,432 182,504 205,317 234,648 273,756 312,864

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

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