λ
Ratio Atlas

3,139,112

23 × 392389
Deficient Even Composite

Prime Factor Structure

Factorization String 2^3 × 392389
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,885,850
Proper Divisor Sum 2,746,738
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #3139111 ← → #3139141

Radix Representation

Decimal 3139112
Binary 1011111110011000101000 (22 bits)
Octal 0o13763050
Hexadecimal 0x2FE628

Divisor Catalog (8)

Collatz Trajectory (120 steps to reach 1)

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

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