λ
Ratio Atlas

2,137,672

23 × 191 × 1399
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 191 × 1399
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 4,032,000
Proper Divisor Sum 1,894,328
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #2137669 ← → #2137673

Radix Representation

Decimal 2137672
Binary 1000001001111001001000 (22 bits)
Octal 0o10117110
Hexadecimal 0x209E48

Divisor Catalog (16)

Collatz Trajectory (73 steps to reach 1)

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

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