λ
Ratio Atlas

840,474

2 × 32 × 53 × 881
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3^2 × 53 × 881
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 1,857,492
Proper Divisor Sum 1,017,018
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #840473 ← → #840479

Radix Representation

Decimal 840474
Binary 11001101001100011010 (20 bits)
Octal 0o3151432
Hexadecimal 0xCD31A

Divisor Catalog (24)

Collatz Trajectory (82 steps to reach 1)

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

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