λ
Ratio Atlas

871,879

17 × 51287
Deficient Odd Composite

Prime Factor Structure

Factorization String 17 × 51287
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 923,184
Proper Divisor Sum 51,305
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #871867 ← → #871883

Radix Representation

Decimal 871879
Binary 11010100110111000111 (20 bits)
Octal 0o3246707
Hexadecimal 0xD4DC7

Divisor Catalog (4)

Collatz Trajectory (43 steps to reach 1)

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

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