λ
Sigma Notebook

9,843,658

2 × 11 × 447439
Deficient Even Composite

9,843,658 is even and not a perfect square. Its factorization is 2 × 11 × 447439 and its 8 divisors sum to 16,107,840.

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Prime Factor Structure

Factorization String 2 × 11 × 447439
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 16,107,840
Proper Divisor Sum 6,264,182
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #9843611 ← → #9843661

Radix Representation

Decimal 9843658
Binary 100101100011001111001010 (24 bits)
Octal 0o45431712
Hexadecimal 0x9633CA

Divisor Catalog (5 of 8)

Collatz Trajectory (88 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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