5 × 13 × 7877

Prime Factor Structure

Factorization String 5 × 13 × 7877

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 661,752

Proper Divisor Sum 149,747

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #511997 ← → #512009

1 5 13 65 7,877 39,385 102,401 512,005

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

512,005 1,536,016 768,008 384,004 192,002 96,001 288,004 144,002 72,001 216,004 108,002 54,001 162,004 81,002 40,501 121,504 60,752 30,376 15,188 7,594 3,797 11,392 5,696 2,848 1,424 712 356 178 89 268 134 67 202 101 304 152 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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