λ
Ratio Atlas

850,409

7 × 121487
Deficient Odd Composite

Prime Factor Structure

Factorization String 7 × 121487
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 971,904
Proper Divisor Sum 121,495
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #850403 ← → #850417

Radix Representation

Decimal 850409
Binary 11001111100111101001 (20 bits)
Octal 0o3174751
Hexadecimal 0xCF9E9

Divisor Catalog (4)

Collatz Trajectory (188 steps to reach 1)

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

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