2 × 3² × 653

Prime Factor Structure

Factorization String 2 × 3^2 × 653

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 25,506

Proper Divisor Sum 13,752

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #11743 ← → #11777

1 2 3 6 9 18 653 1,306 1,959 3,918 5,877 11,754

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

11,754 5,877 17,632 8,816 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 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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