λ
Ratio Atlas

20,040,190

2 × 5 × 659 × 3041
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 5 × 659 × 3041
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 36,138,960
Proper Divisor Sum 16,098,770
Digit Sum / Digital Root 16 (Root: 7)
Adjacent Primes #20040187 ← → #20040191

Radix Representation

Decimal 20040190
Binary 1001100011100100111111110 (25 bits)
Octal 0o114344776
Hexadecimal 0x131C9FE

Divisor Catalog (16)

Collatz Trajectory (89 steps to reach 1)

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

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