2³ × 3 × 20897

Prime Factor Structure

Factorization String 2^3 × 3 × 20897

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,253,880

Proper Divisor Sum 752,352

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #501511 ← → #501563

1 2 3 4 6 8 12 24 20,897 41,794 62,691 83,588 125,382 167,176 250,764 501,528

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

501,528 250,764 125,382 62,691 188,074 94,037 282,112 141,056 70,528 35,264 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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