13² × 2221

Prime Factor Structure

Factorization String 13^2 × 2221

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 406,626

Proper Divisor Sum 31,277

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #375341 ← → #375359

1 13 169 2,221 28,873 375,349

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

375,349 1,126,048 563,024 281,512 140,756 70,378 35,189 105,568 52,784 26,392 13,196 6,598 3,299 9,898 4,949 14,848 7,424 3,712 1,856 928 464 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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