λ
Ratio Atlas

1,296,945

33 × 5 × 13 × 739
Deficient Odd Composite

Prime Factor Structure

Factorization String 3^3 × 5 × 13 × 739
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 2,486,400
Proper Divisor Sum 1,189,455
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #1296929 ← → #1296949

Radix Representation

Decimal 1296945
Binary 100111100101000110001 (21 bits)
Octal 0o4745061
Hexadecimal 0x13CA31

Divisor Catalog (32)

Collatz Trajectory (204 steps to reach 1)

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

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