λ
Ratio Atlas

2,017,271

17 × 107 × 1109
Deficient Odd Composite

Prime Factor Structure

Factorization String 17 × 107 × 1109
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,157,840
Proper Divisor Sum 140,569
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #2017247 ← → #2017283

Radix Representation

Decimal 2017271
Binary 111101100011111110111 (21 bits)
Octal 0o7543767
Hexadecimal 0x1EC7F7

Divisor Catalog (8)

Collatz Trajectory (122 steps to reach 1)

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

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