λ
Ratio Atlas

5,220,164

22 × 353 × 3697
Deficient Even Composite

5,220,164 factors as 2^2 × 353 × 3697. Its 12 positive divisors give a proper-divisor sum of 3,943,480, so this integer is deficient. The Collatz stopping time is 175 steps.

Prime Factor Structure

Factorization String 2^2 × 353 × 3697
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 9,163,644
Proper Divisor Sum 3,943,480
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #5220151 ← → #5220167

Radix Representation

Decimal 5220164
Binary 10011111010011101000100 (23 bits)
Octal 0o23723504
Hexadecimal 0x4FA744

Divisor Catalog (12)

Collatz Trajectory (175 steps to reach 1)

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

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