λ
Ratio Atlas

2,809,766

2 × 1404883
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 1404883
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,214,652
Proper Divisor Sum 1,404,886
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #2809759 ← → #2809769

Radix Representation

Decimal 2809766
Binary 1010101101111110100110 (22 bits)
Octal 0o12557646
Hexadecimal 0x2ADFA6

Divisor Catalog (4)

Collatz Trajectory (138 steps to reach 1)

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

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