2³ × 5 × 8161

Prime Factor Structure

Factorization String 2^3 × 5 × 8161

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 734,580

Proper Divisor Sum 408,140

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #326437 ← → #326441

1 2 4 5 8 10 20 40 8,161 16,322 32,644 40,805 65,288 81,610 163,220 326,440

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

326,440 163,220 81,610 40,805 122,416 61,208 30,604 15,302 7,651 22,954 11,477 34,432 17,216 8,608 4,304 2,152 1,076 538 269 808 404 202 101 304 152 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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