2 × 17 × 617

Prime Factor Structure

Factorization String 2 × 17 × 617

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 33,372

Proper Divisor Sum 12,394

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #20963 ← → #20981

1 2 17 34 617 1,234 10,489 20,978

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

20,978 10,489 31,468 15,734 7,867 23,602 11,801 35,404 17,702 8,851 26,554 13,277 39,832 19,916 9,958 4,979 14,938 7,469 22,408 11,204 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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