λ
Sigma Notebook

7,508,238

2 × 3 × 811 × 1543
Abundant Even Composite

7,508,238 is even and not a perfect square. Its factorization is 2 × 3 × 811 × 1543 and its 16 divisors sum to 15,044,736.

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Prime Factor Structure

Factorization String 2 × 3 × 811 × 1543
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 15,044,736
Proper Divisor Sum 7,536,498
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #7508233 ← → #7508243

Radix Representation

Decimal 7508238
Binary 11100101001000100001110 (23 bits)
Octal 0o34510416
Hexadecimal 0x72910E

Divisor Catalog (5 of 16)

1 2 3 6 811

Collatz Trajectory (160 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.

7,508,238 3,754,119 11,262,358 5,631,179 16,893,538

More profiles

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