2² × 11 × 13 × 23

Prime Factor Structure

Factorization String 2^2 × 11 × 13 × 23

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 28,224

Proper Divisor Sum 15,068

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #13151 ← → #13159

1 2 4 11 13 22 23 26 44 46 52 92 143 253 286 299 506 572 598 1,012 1,196 3,289 6,578 13,156

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

13,156 6,578 3,289 9,868 4,934 2,467 7,402 3,701 11,104 5,552 2,776 1,388 694 347 1,042 521 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526

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