λ
Integer Codex

54,513

34 × 673
Deficient Odd Composite

For 54,513, the 10 positive divisors have a total of 81,554. Removing 54,513 leaves 27,041, which gives the deficient classification.

Prime Factor Structure

Factorization String 3^4 × 673
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 10
Divisor Sum (σ) 81,554
Proper Divisor Sum 27,041
Digit Sum / Digital Root 18 (Root: 9)
Adjacent Primes #54503 ← → #54517

Radix Representation

Decimal 54513
Binary 1101010011110001 (16 bits)
Octal 0o152361
Hexadecimal 0xD4F1

Divisor Catalog (10)

Collatz Trajectory (65 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

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