λ
Ratio Atlas

1,665,632

25 × 52051
Deficient Even Composite

Prime Factor Structure

Factorization String 2^5 × 52051
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 3,279,276
Proper Divisor Sum 1,613,644
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #1665623 ← → #1665647

Radix Representation

Decimal 1665632
Binary 110010110101001100000 (21 bits)
Octal 0o6265140
Hexadecimal 0x196A60

Divisor Catalog (12)

Collatz Trajectory (163 steps to reach 1)

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

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