2² × 3 × 13 × 2113

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 2113

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 828,688

Proper Divisor Sum 499,060

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #329627 ← → #329629

1 2 3 4 6 12 13 26 39 52 78 156 2,113 4,226 6,339 8,452 12,678 25,356 27,469 54,938 82,407 109,876 164,814 329,628

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

329,628 164,814 82,407 247,222 123,611 370,834 185,417 556,252 278,126 139,063 417,190 208,595 625,786 312,893 938,680 469,340 234,670 117,335 352,006 176,003 528,010 264,005 792,016 396,008 198,004 99,002 49,501 148,504 74,252 37,126 18,563 55,690 27,845 83,536 41,768 20,884 10,442 5,221 15,664 7,832 3,916 1,958 979 2,938 1,469 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

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