2 × 13² × 2179

Prime Factor Structure

Factorization String 2 × 13^2 × 2179

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,196,820

Proper Divisor Sum 460,318

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #736471 ← → #736511

1 2 13 26 169 338 2,179 4,358 28,327 56,654 368,251 736,502

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

736,502 368,251 1,104,754 552,377 1,657,132 828,566 414,283 1,242,850 621,425 1,864,276 932,138 466,069 1,398,208 699,104 349,552 174,776 87,388 43,694 21,847 65,542 32,771 98,314 49,157 147,472 73,736 36,868 18,434 9,217 27,652 13,826 6,913 20,740 10,370 5,185 15,556 7,778 3,889 11,668 5,834 2,917 8,752 4,376 2,188 1,094 547 1,642 821 2,464 1,232 616 308 154 77 232 116 58 29 88 44 22

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