5 × 7 × 53 × 239

Prime Factor Structure

Factorization String 5 × 7 × 53 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 622,080

Proper Divisor Sum 178,735

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #443341 ← → #443347

1 5 7 35 53 239 265 371 1,195 1,673 1,855 8,365 12,667 63,335 88,669 443,345

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

443,345 1,330,036 665,018 332,509 997,528 498,764 249,382 124,691 374,074 187,037 561,112 280,556 140,278 70,139 210,418 105,209 315,628 157,814 78,907 236,722 118,361 355,084 177,542 88,771 266,314 133,157 399,472 199,736 99,868 49,934 24,967 74,902 37,451 112,354 56,177 168,532 84,266 42,133 126,400 63,200 31,600 15,800 7,900 3,950 1,975 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469

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