λ
Ratio Atlas

12,182,906

2 × 79 × 83 × 929
Deficient Even Composite

12,182,906 factors as 2 × 79 × 83 × 929. Its 16 positive divisors give a proper-divisor sum of 6,565,894, so this integer is deficient. The Collatz stopping time is 197 steps.

Prime Factor Structure

Factorization String 2 × 79 × 83 × 929
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 18,748,800
Proper Divisor Sum 6,565,894
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #12182903 ← → #12182941

Radix Representation

Decimal 12182906
Binary 101110011110010101111010 (24 bits)
Octal 0o56362572
Hexadecimal 0xB9E57A

Divisor Catalog (16)

Collatz Trajectory (197 steps to reach 1)

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

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