4013

Prime Factor Structure

Factorization String 4013

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 4,014

Proper Divisor Sum 1

Digit Sum / Digital Root 8 (Root: 8)

Adjacent Primes #4007 ← → #4019

1 4,013

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

4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128 64 32 16 8 4 2 1

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