λ
Ratio Atlas

2,811,409

17 × 59 × 2803
Deficient Odd Composite

Prime Factor Structure

Factorization String 17 × 59 × 2803
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,028,320
Proper Divisor Sum 216,911
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #2811407 ← → #2811427

Radix Representation

Decimal 2811409
Binary 1010101110011000010001 (22 bits)
Octal 0o12563021
Hexadecimal 0x2AE611

Divisor Catalog (8)

Collatz Trajectory (125 steps to reach 1)

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

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