2³ × 13² × 19

Prime Factor Structure

Factorization String 2^3 × 13^2 × 19

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 54,900

Proper Divisor Sum 29,212

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #25679 ← → #25693

1 2 4 8 13 19 26 38 52 76 104 152 169 247 338 494 676 988 1,352 1,976 3,211 6,422 12,844 25,688

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

25,688 12,844 6,422 3,211 9,634 4,817 14,452 7,226 3,613 10,840 5,420 2,710 1,355 4,066 2,033 6,100 3,050 1,525 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167

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