λ
Sigma Notebook

2,253,387

3 × 29 × 59 × 439
Deficient Odd Composite

2,253,387 is odd and not a perfect square. Its factorization is 3 × 29 × 59 × 439 and its 16 divisors sum to 3,168,000.

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Prime Factor Structure

Factorization String 3 × 29 × 59 × 439
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 3,168,000
Proper Divisor Sum 914,613
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #2253371 ← → #2253389

Radix Representation

Decimal 2253387
Binary 1000100110001001001011 (22 bits)
Octal 0o10461113
Hexadecimal 0x22624B

Divisor Catalog (5 of 16)

1 3 29 59 87

Collatz Trajectory (135 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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