λ
Sigma Notebook

2,582,134

2 × 263 × 4909
Deficient Even Composite

2,582,134 is even and not a perfect square. Its factorization is 2 × 263 × 4909 and its 8 divisors sum to 3,888,720.

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Prime Factor Structure

Factorization String 2 × 263 × 4909
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,888,720
Proper Divisor Sum 1,306,586
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #2582093 ← → #2582143

Radix Representation

Decimal 2582134
Binary 1001110110011001110110 (22 bits)
Octal 0o11663166
Hexadecimal 0x276676

Divisor Catalog (5 of 8)

Collatz Trajectory (280 steps to reach 1)

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

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

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