λ
Sigma Notebook

8,005,954

2 × 11 × 19 × 107 × 179
Deficient Even Composite

8,005,954 is even and not a perfect square. Its factorization is 2 × 11 × 19 × 107 × 179 and its 32 divisors sum to 13,996,800.

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Prime Factor Structure

Factorization String 2 × 11 × 19 × 107 × 179
Distinct Prime Factors 5
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 13,996,800
Proper Divisor Sum 5,990,846
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #8005927 ← → #8005957

Radix Representation

Decimal 8005954
Binary 11110100010100101000010 (23 bits)
Octal 0o36424502
Hexadecimal 0x7A2942

Divisor Catalog (5 of 32)

1 2 11 19 22

Collatz Trajectory (93 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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