2⁴ × 13 × 401

Prime Factor Structure

Factorization String 2^4 × 13 × 401

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 174,468

Proper Divisor Sum 91,060

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #83407 ← → #83417

1 2 4 8 13 16 26 52 104 208 401 802 1,604 3,208 5,213 6,416 10,426 20,852 41,704 83,408

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

83,408 41,704 20,852 10,426 5,213 15,640 7,820 3,910 1,955 5,866 2,933 8,800 4,400 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238

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