λ
Ratio Atlas

105,489

33 × 3907
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^3 × 3907
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 156,320
Proper Divisor Sum 50,831
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #105467 ← → #105491

Radix Representation

Decimal 105489
Binary 11001110000010001 (17 bits)
Octal 0o316021
Hexadecimal 0x19C11

Divisor Catalog (8)

Collatz Trajectory (128 steps to reach 1)

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

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