2² × 3 × 7 × 3067

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 3067

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 687,232

Proper Divisor Sum 429,604

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #257627 ← → #257639

1 2 3 4 6 7 12 14 21 28 42 84 3,067 6,134 9,201 12,268 18,402 21,469 36,804 42,938 64,407 85,876 128,814 257,628

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

257,628 128,814 64,407 193,222 96,611 289,834 144,917 434,752 217,376 108,688 54,344 27,172 13,586 6,793 20,380 10,190 5,095 15,286 7,643 22,930 11,465 34,396 17,198 8,599 25,798 12,899 38,698 19,349 58,048 29,024 14,512 7,256 3,628 1,814 907 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640

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