λ
Ratio Atlas

45,128

23 × 5641
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 5641
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 84,630
Proper Divisor Sum 39,502
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #45127 ← → #45131

Radix Representation

Decimal 45128
Binary 1011000001001000 (16 bits)
Octal 0o130110
Hexadecimal 0xB048

Divisor Catalog (8)

Collatz Trajectory (44 steps to reach 1)

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

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