2 × 3² × 7537

Prime Factor Structure

Factorization String 2 × 3^2 × 7537

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 293,982

Proper Divisor Sum 158,316

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #135661 ← → #135671

1 2 3 6 9 18 7,537 15,074 22,611 45,222 67,833 135,666

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

135,666 67,833 203,500 101,750 50,875 152,626 76,313 228,940 114,470 57,235 171,706 85,853 257,560 128,780 64,390 32,195 96,586 48,293 144,880 72,440 36,220 18,110 9,055 27,166 13,583 40,750 20,375 61,126 30,563 91,690 45,845 137,536 68,768 34,384 17,192 8,596 4,298 2,149 6,448 3,224 1,612 806 403 1,210 605 1,816 908 454 227 682 341 1,024 512 256 128 64 32 16 8 4

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