2⁴ × 5² × 31 × 43

Prime Factor Structure

Factorization String 2^4 × 5^2 × 31 × 43

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 1,353,088

Proper Divisor Sum 819,888

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #533191 ← → #533213

1 2 4 5 8 10 16 20 25 31 40 43 50 62 80 86 100 124 155 172 200 215 248 310 344 400 430 496 620 688 775 860 1,075 1,240 1,333 1,550 1,720 2,150 2,480 2,666 3,100 3,440 4,300 5,332 6,200 6,665 8,600 10,664 12,400 13,330 17,200 21,328 26,660 33,325 53,320 66,650 106,640 133,300 266,600 533,200

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

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