λ
Ratio Atlas

291,609

32 × 32401
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^2 × 32401
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 421,226
Proper Divisor Sum 129,617
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #291569 ← → #291619

Radix Representation

Decimal 291609
Binary 1000111001100011001 (19 bits)
Octal 0o1071431
Hexadecimal 0x47319

Divisor Catalog (6)

Collatz Trajectory (127 steps to reach 1)

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

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