λ
Ratio Atlas

1,685,504

211 × 823
Abundant Even Composite

Prime Factor Structure

Factorization String 2^11 × 823
Distinct Prime Factors 2
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 3,374,280
Proper Divisor Sum 1,688,776
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #1685503 ← → #1685521

Radix Representation

Decimal 1685504
Binary 110011011100000000000 (21 bits)
Octal 0o6334000
Hexadecimal 0x19B800

Divisor Catalog (24)

Collatz Trajectory (145 steps to reach 1)

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

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