3³ × 197

Prime Factor Structure

Factorization String 3^3 × 197

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,920

Proper Divisor Sum 2,601

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #5309 ← → #5323

1 3 9 27 197 591 1,773 5,319

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

5,319 15,958 7,979 23,938 11,969 35,908 17,954 8,977 26,932 13,466 6,733 20,200 10,100 5,050 2,525 7,576 3,788 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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