λ
Ratio Atlas

12,967,378

2 × 6483689
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 6483689
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 19,451,070
Proper Divisor Sum 6,483,692
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #12967363 ← → #12967387

Radix Representation

Decimal 12967378
Binary 110001011101110111010010 (24 bits)
Octal 0o61356722
Hexadecimal 0xC5DDD2

Divisor Catalog (4)

Collatz Trajectory (117 steps to reach 1)

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

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