2² × 3 × 18307

Prime Factor Structure

Factorization String 2^2 × 3 × 18307

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 512,624

Proper Divisor Sum 292,940

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #219683 ← → #219689

1 2 3 4 6 12 18,307 36,614 54,921 73,228 109,842 219,684

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

219,684 109,842 54,921 164,764 82,382 41,191 123,574 61,787 185,362 92,681 278,044 139,022 69,511 208,534 104,267 312,802 156,401 469,204 234,602 117,301 351,904 175,952 87,976 43,988 21,994 10,997 32,992 16,496 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40

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