5 × 11 × 13 × 23

Prime Factor Structure

Factorization String 5 × 11 × 13 × 23

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,192

Proper Divisor Sum 7,747

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #16433 ← → #16447

1 5 11 13 23 55 65 115 143 253 299 715 1,265 1,495 3,289 16,445

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

16,445 49,336 24,668 12,334 6,167 18,502 9,251 27,754 13,877 41,632 20,816 10,408 5,204 2,602 1,301 3,904 1,952 976 488 244 122 61 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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