λ
Ratio Atlas

2,012,129

7 × 223 × 1289
Deficient Odd Composite

Prime Factor Structure

Factorization String 7 × 223 × 1289
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,311,680
Proper Divisor Sum 299,551
Digit Sum / Digital Root 17 (Root: 8)
Adjacent Primes #2012123 ← → #2012147

Radix Representation

Decimal 2012129
Binary 111101011001111100001 (21 bits)
Octal 0o7531741
Hexadecimal 0x1EB3E1

Divisor Catalog (8)

Collatz Trajectory (166 steps to reach 1)

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

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