λ
Sigma Notebook

5,666,456

23 × 359 × 1973
Deficient Even Composite

5,666,456 is even and not a perfect square. Its factorization is 2^3 × 359 × 1973 and its 16 divisors sum to 10,659,600.

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Prime Factor Structure

Factorization String 2^3 × 359 × 1973
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,659,600
Proper Divisor Sum 4,993,144
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #5666447 ← → #5666467

Radix Representation

Decimal 5666456
Binary 10101100111011010011000 (23 bits)
Octal 0o25473230
Hexadecimal 0x567698

Divisor Catalog (5 of 16)

1 2 4 8 359

Collatz Trajectory (170 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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