λ
Sigma Notebook

1,360,892

22 × 13 × 26171
Deficient Even Composite

1,360,892 is even and not a perfect square. Its factorization is 2^2 × 13 × 26171 and its 12 divisors sum to 2,564,856.

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Prime Factor Structure

Factorization String 2^2 × 13 × 26171
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 2,564,856
Proper Divisor Sum 1,203,964
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #1360889 ← → #1360903

Radix Representation

Decimal 1360892
Binary 101001100001111111100 (21 bits)
Octal 0o5141774
Hexadecimal 0x14C3FC

Divisor Catalog (5 of 12)

1 2 4 13 26

Collatz Trajectory (186 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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