2² × 5 × 7² × 13 × 41

Prime Factor Structure

Factorization String 2^2 × 5 × 7^2 × 13 × 41

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 1,407,672

Proper Divisor Sum 885,332

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #522337 ← → #522371

1 2 4 5 7 10 13 14 20 26 28 35 41 49 52 65 70 82 91 98 130 140 164 182 196 205 245 260 287 364 410 455 490 533 574 637 820 910 980 1,066 1,148 1,274 1,435 1,820 2,009 2,132 2,548 2,665 2,870 3,185 3,731 4,018 5,330 5,740 6,370 7,462 8,036 10,045 10,660 12,740

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

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