λ
Ratio Atlas

558,476

22 × 139619
Deficient Even Composite

Prime Factor Structure

Factorization String 2^2 × 139619
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 977,340
Proper Divisor Sum 418,864
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #558473 ← → #558479

Radix Representation

Decimal 558476
Binary 10001000010110001100 (20 bits)
Octal 0o2102614
Hexadecimal 0x8858C

Divisor Catalog (6)

Collatz Trajectory (146 steps to reach 1)

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

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