λ
Ratio Atlas

549,441

32 × 41 × 1489
Deficient Odd Composite

549,441 factors as 3^2 × 41 × 1489. Its 12 positive divisors give a proper-divisor sum of 264,099, so this integer is deficient. The Collatz stopping time is 71 steps.

Prime Factor Structure

Factorization String 3^2 × 41 × 1489
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 813,540
Proper Divisor Sum 264,099
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #549431 ← → #549443

Radix Representation

Decimal 549441
Binary 10000110001001000001 (20 bits)
Octal 0o2061101
Hexadecimal 0x86241

Divisor Catalog (12)

Collatz Trajectory (71 steps to reach 1)

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

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