λ
Ratio Atlas

1,685,355

3 × 5 × 72 × 2293
Deficient Odd Composite

Prime Factor Structure

Factorization String 3 × 5 × 7^2 × 2293
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 3,138,192
Proper Divisor Sum 1,452,837
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #1685323 ← → #1685381

Radix Representation

Decimal 1685355
Binary 110011011011101101011 (21 bits)
Octal 0o6333553
Hexadecimal 0x19B76B

Divisor Catalog (24)

Collatz Trajectory (106 steps to reach 1)

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

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