λ
Ratio Atlas

2,178,248

23 × 29 × 41 × 229
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 29 × 41 × 229
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 4,347,000
Proper Divisor Sum 2,168,752
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #2178223 ← → #2178257

Radix Representation

Decimal 2178248
Binary 1000010011110011001000 (22 bits)
Octal 0o10236310
Hexadecimal 0x213CC8

Divisor Catalog (32)

Collatz Trajectory (135 steps to reach 1)

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

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