λ
Sigma Notebook

2,844,608

26 × 132 × 263
Abundant Even Composite

2,844,608 is even and not a perfect square. Its factorization is 2^6 × 13^2 × 263 and its 42 divisors sum to 6,135,624.

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Prime Factor Structure

Factorization String 2^6 × 13^2 × 263
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 42
Divisor Sum (σ) 6,135,624
Proper Divisor Sum 3,291,016
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #2844607 ← → #2844629

Radix Representation

Decimal 2844608
Binary 1010110110011111000000 (22 bits)
Octal 0o12663700
Hexadecimal 0x2B67C0

Divisor Catalog (5 of 42)

1 2 4 8 13

Collatz Trajectory (63 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.

2,844,608 1,422,304 711,152 355,576 177,788

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