λ
Ratio Atlas

145,356

22 × 3 × 12113
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 3 × 12113
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 339,192
Proper Divisor Sum 193,836
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #145349 ← → #145361

Radix Representation

Decimal 145356
Binary 100011011111001100 (18 bits)
Octal 0o433714
Hexadecimal 0x237CC

Divisor Catalog (12)

Collatz Trajectory (69 steps to reach 1)

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

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