λ
Sigma Notebook

4,231,449

32 × 470161
Deficient Odd Composite

4,231,449 is odd and not a perfect square. Its factorization is 3^2 × 470161 and its 6 divisors sum to 6,112,106.

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Prime Factor Structure

Factorization String 3^2 × 470161
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 6,112,106
Proper Divisor Sum 1,880,657
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4231429 ← → #4231459

Radix Representation

Decimal 4231449
Binary 10000001001000100011001 (23 bits)
Octal 0o20110431
Hexadecimal 0x409119

Divisor Catalog (5 of 6)

1 3 9 470,161 1,410,483

Collatz Trajectory (242 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.

4,231,449 12,694,348 6,347,174 3,173,587 9,520,762

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