λ
Sigma Notebook

486,001

19 × 25579
Deficient Odd Composite

486,001 is odd and not a perfect square. Its factorization is 19 × 25579 and its 4 divisors sum to 511,600.

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Prime Factor Structure

Factorization String 19 × 25579
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 511,600
Proper Divisor Sum 25,599
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #485993 ← → #486023

Radix Representation

Decimal 486001
Binary 1110110101001110001 (19 bits)
Octal 0o1665161
Hexadecimal 0x76A71

Divisor Catalog (4)

1 19 25,579 486,001

Collatz Trajectory (182 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.

486,001 1,458,004 729,002 364,501 1,093,504

More profiles

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