λ
Ratio Atlas

873,545

5 × 17 × 43 × 239
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 17 × 43 × 239
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 1,140,480
Proper Divisor Sum 266,935
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #873541 ← → #873553

Radix Representation

Decimal 873545
Binary 11010101010001001001 (20 bits)
Octal 0o3252111
Hexadecimal 0xD5449

Divisor Catalog (16)

Collatz Trajectory (82 steps to reach 1)

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

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