2² × 31 × 167

Prime Factor Structure

Factorization String 2^2 × 31 × 167

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 37,632

Proper Divisor Sum 16,924

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #20707 ← → #20717

1 2 4 31 62 124 167 334 668 5,177 10,354 20,708

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

20,708 10,354 5,177 15,532 7,766 3,883 11,650 5,825 17,476 8,738 4,369 13,108 6,554 3,277 9,832 4,916 2,458 1,229 3,688 1,844 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 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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