λ
Sigma Notebook

2,124,882

2 × 32 × 97 × 1217
Abundant Even Composite

2,124,882 is even and not a perfect square. Its factorization is 2 × 3^2 × 97 × 1217 and its 24 divisors sum to 4,655,196.

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Prime Factor Structure

Factorization String 2 × 3^2 × 97 × 1217
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 4,655,196
Proper Divisor Sum 2,530,314
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #2124877 ← → #2124887

Radix Representation

Decimal 2124882
Binary 1000000110110001010010 (22 bits)
Octal 0o10066122
Hexadecimal 0x206C52

Divisor Catalog (5 of 24)

1 2 3 6 9

Collatz Trajectory (104 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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