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Sigma Notebook

7,843,325

52 × 7 × 44819
Deficient Odd Composite

7,843,325 is odd and not a perfect square. Its factorization is 5^2 × 7 × 44819 and its 12 divisors sum to 11,115,360.

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Prime Factor Structure

Factorization String 5^2 × 7 × 44819
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 11,115,360
Proper Divisor Sum 3,272,035
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #7843321 ← → #7843331

Radix Representation

Decimal 7843325
Binary 11101111010110111111101 (23 bits)
Octal 0o35726775
Hexadecimal 0x77ADFD

Divisor Catalog (5 of 12)

1 5 7 25 35

Collatz Trajectory (248 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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