λ
Sigma Notebook

1,441,346

2 × 577 × 1249
Deficient Even Composite

1,441,346 is even and not a perfect square. Its factorization is 2 × 577 × 1249 and its 8 divisors sum to 2,167,500.

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Prime Factor Structure

Factorization String 2 × 577 × 1249
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 2,167,500
Proper Divisor Sum 726,154
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #1441343 ← → #1441351

Radix Representation

Decimal 1441346
Binary 101011111111001000010 (21 bits)
Octal 0o5377102
Hexadecimal 0x15FE42

Divisor Catalog (5 of 8)

Collatz Trajectory (67 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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