λ
Sigma Notebook

9,231,688

23 × 421 × 2741
Deficient Even Composite

9,231,688 is even and not a perfect square. Its factorization is 2^3 × 421 × 2741 and its 16 divisors sum to 17,356,860.

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Prime Factor Structure

Factorization String 2^3 × 421 × 2741
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 17,356,860
Proper Divisor Sum 8,125,172
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #9231661 ← → #9231689

Radix Representation

Decimal 9231688
Binary 100011001101110101001000 (24 bits)
Octal 0o43156510
Hexadecimal 0x8CDD48

Divisor Catalog (5 of 16)

1 2 4 8 421

Collatz Trajectory (181 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.

9,231,688 4,615,844 2,307,922 1,153,961 3,461,884

More profiles

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