2³ × 5² × 431

Prime Factor Structure

Factorization String 2^3 × 5^2 × 431

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 200,880

Proper Divisor Sum 114,680

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #86197 ← → #86201

1 2 4 5 8 10 20 25 40 50 100 200 431 862 1,724 2,155 3,448 4,310 8,620 10,775 17,240 21,550 43,100 86,200

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

86,200 43,100 21,550 10,775 32,326 16,163 48,490 24,245 72,736 36,368 18,184 9,092 4,546 2,273 6,820 3,410 1,705 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365 1,096 548

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