λ
Sigma Notebook

8,674,047

34 × 173 × 619
Deficient Odd Composite

8,674,047 is odd and not a perfect square. Its factorization is 3^4 × 173 × 619 and its 20 divisors sum to 13,053,480.

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Prime Factor Structure

Factorization String 3^4 × 173 × 619
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 20
Divisor Sum (σ) 13,053,480
Proper Divisor Sum 4,379,433
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #8674037 ← → #8674049

Radix Representation

Decimal 8674047
Binary 100001000101101011111111 (24 bits)
Octal 0o41055377
Hexadecimal 0x845AFF

Divisor Catalog (5 of 20)

1 3 9 27 81

Collatz Trajectory (155 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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