2 × 5² × 7 × 251

Prime Factor Structure

Factorization String 2 × 5^2 × 7 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 187,488

Proper Divisor Sum 99,638

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #87833 ← → #87853

1 2 5 7 10 14 25 35 50 70 175 251 350 502 1,255 1,757 2,510 3,514 6,275 8,785 12,550 17,570 43,925 87,850

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

87,850 43,925 131,776 65,888 32,944 16,472 8,236 4,118 2,059 6,178 3,089 9,268 4,634 2,317 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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