λ
Sigma Notebook

6,783,245

5 × 7 × 29 × 41 × 163
Deficient Odd Composite

6,783,245 is odd and not a perfect square. Its factorization is 5 × 7 × 29 × 41 × 163 and its 32 divisors sum to 9,918,720.

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Prime Factor Structure

Factorization String 5 × 7 × 29 × 41 × 163
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 9,918,720
Proper Divisor Sum 3,135,475
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #6783241 ← → #6783253

Radix Representation

Decimal 6783245
Binary 11001111000000100001101 (23 bits)
Octal 0o31700415
Hexadecimal 0x67810D

Divisor Catalog (5 of 32)

1 5 7 29 35

Collatz Trajectory (134 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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