λ
Sigma Notebook

2,625,162

2 × 3 × 437527
Abundant Even Composite

2,625,162 is even and not a perfect square. Its factorization is 2 × 3 × 437527 and its 8 divisors sum to 5,250,336.

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Prime Factor Structure

Factorization String 2 × 3 × 437527
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,250,336
Proper Divisor Sum 2,625,174
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #2625149 ← → #2625163

Radix Representation

Decimal 2625162
Binary 1010000000111010001010 (22 bits)
Octal 0o12007212
Hexadecimal 0x280E8A

Divisor Catalog (5 of 8)

Collatz Trajectory (68 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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