2³ × 173 × 463

Prime Factor Structure

Factorization String 2^3 × 173 × 463

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,211,040

Proper Divisor Sum 570,248

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #640777 ← → #640793

1 2 4 8 173 346 463 692 926 1,384 1,852 3,704 80,099 160,198 320,396 640,792

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

640,792 320,396 160,198 80,099 240,298 120,149 360,448 180,224 90,112 45,056 22,528 11,264 5,632 2,816 1,408 704 352 176 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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