λ
Sigma Notebook

530,176

28 × 19 × 109
Abundant Even Composite

530,176 is even and not a perfect square. Its factorization is 2^8 × 19 × 109 and its 36 divisors sum to 1,124,200.

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Prime Factor Structure

Factorization String 2^8 × 19 × 109
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 1,124,200
Proper Divisor Sum 594,024
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #530143 ← → #530177

Radix Representation

Decimal 530176
Binary 10000001011100000000 (20 bits)
Octal 0o2013400
Hexadecimal 0x81700

Divisor Catalog (5 of 36)

1 2 4 8 16

Collatz Trajectory (133 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.

530,176 265,088 132,544 66,272 33,136

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