λ
Ratio Atlas

2,017,309

7 × 97 × 2971
Deficient Odd Composite

Prime Factor Structure

Factorization String 7 × 97 × 2971
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,330,048
Proper Divisor Sum 312,739
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #2017289 ← → #2017313

Radix Representation

Decimal 2017309
Binary 111101100100000011101 (21 bits)
Octal 0o7544035
Hexadecimal 0x1EC81D

Divisor Catalog (8)

Collatz Trajectory (246 steps to reach 1)

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

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