λ
Ratio Atlas

524,243

524243
Deficient Odd Prime

524,243 factors as 524243. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 133 steps.

Prime Factor Structure

Factorization String 524243
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 524,244
Proper Divisor Sum 1
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #524231 ← → #524257

Radix Representation

Decimal 524243
Binary 1111111111111010011 (19 bits)
Octal 0o1777723
Hexadecimal 0x7FFD3

Divisor Catalog (2)

Collatz Trajectory (133 steps to reach 1)

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

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