λ
Ratio Atlas

424,820

22 × 5 × 11 × 1931
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 11 × 1931
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 973,728
Proper Divisor Sum 548,908
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #424819 ← → #424829

Radix Representation

Decimal 424820
Binary 1100111101101110100 (19 bits)
Octal 0o1475564
Hexadecimal 0x67B74

Divisor Catalog (24)

Collatz Trajectory (81 steps to reach 1)

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

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