λ
Sigma Notebook

4,245,863

43 × 293 × 337
Deficient Odd Composite

4,245,863 is odd and not a perfect square. Its factorization is 43 × 293 × 337 and its 8 divisors sum to 4,372,368.

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Prime Factor Structure

Factorization String 43 × 293 × 337
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,372,368
Proper Divisor Sum 126,505
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #4245851 ← → #4245881

Radix Representation

Decimal 4245863
Binary 10000001100100101100111 (23 bits)
Octal 0o20144547
Hexadecimal 0x40C967

Divisor Catalog (5 of 8)

1 43 293 337 12,599

Collatz Trajectory (211 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.

4,245,863 12,737,590 6,368,795 19,106,386 9,553,193

More profiles

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