λ
Ratio Atlas

2,209,178

2 × 1104589
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 1104589
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,313,770
Proper Divisor Sum 1,104,592
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #2209177 ← → #2209189

Radix Representation

Decimal 2209178
Binary 1000011011010110011010 (22 bits)
Octal 0o10332632
Hexadecimal 0x21B59A

Divisor Catalog (4)

Collatz Trajectory (34 steps to reach 1)

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

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