λ
Sigma Notebook

9,687,642

2 × 3 × 43 × 37549
Abundant Even Composite

9,687,642 is even and not a perfect square. Its factorization is 2 × 3 × 43 × 37549 and its 16 divisors sum to 19,826,400.

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Prime Factor Structure

Factorization String 2 × 3 × 43 × 37549
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 19,826,400
Proper Divisor Sum 10,138,758
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #9687641 ← → #9687647

Radix Representation

Decimal 9687642
Binary 100100111101001001011010 (24 bits)
Octal 0o44751132
Hexadecimal 0x93D25A

Divisor Catalog (5 of 16)

1 2 3 6 43

Collatz Trajectory (114 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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