λ
Sigma Notebook

8,193,574

2 × 331 × 12377
Deficient Even Composite

8,193,574 is even and not a perfect square. Its factorization is 2 × 331 × 12377 and its 8 divisors sum to 12,328,488.

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Prime Factor Structure

Factorization String 2 × 331 × 12377
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 12,328,488
Proper Divisor Sum 4,134,914
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #8193571 ← → #8193587

Radix Representation

Decimal 8193574
Binary 11111010000011000100110 (23 bits)
Octal 0o37203046
Hexadecimal 0x7D0626

Divisor Catalog (5 of 8)

Collatz Trajectory (106 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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