2² × 3 × 13 × 31

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 31

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 12,544

Proper Divisor Sum 7,708

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #4831 ← → #4861

1 2 3 4 6 12 13 26 31 39 52 62 78 93 124 156 186 372 403 806 1,209 1,612 2,418 4,836

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

4,836 2,418 1,209 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 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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