λ
Sigma Notebook

8,247,806

2 × 7 × 41 × 14369
Deficient Even Composite

8,247,806 is even and not a perfect square. Its factorization is 2 × 7 × 41 × 14369 and its 16 divisors sum to 14,484,960.

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Prime Factor Structure

Factorization String 2 × 7 × 41 × 14369
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 14,484,960
Proper Divisor Sum 6,237,154
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #8247791 ← → #8247821

Radix Representation

Decimal 8247806
Binary 11111011101100111111110 (23 bits)
Octal 0o37354776
Hexadecimal 0x7DD9FE

Divisor Catalog (5 of 16)

1 2 7 14 41

Collatz Trajectory (230 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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