λ
Sigma Notebook

713,645

5 × 53 × 2693
Deficient Odd Composite

713,645 is odd and not a perfect square. Its factorization is 5 × 53 × 2693 and its 8 divisors sum to 872,856.

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Prime Factor Structure

Factorization String 5 × 53 × 2693
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 872,856
Proper Divisor Sum 159,211
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #713627 ← → #713653

Radix Representation

Decimal 713645
Binary 10101110001110101101 (20 bits)
Octal 0o2561655
Hexadecimal 0xAE3AD

Divisor Catalog (5 of 8)

1 5 53 265 2,693

Collatz Trajectory (123 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.

713,645 2,140,936 1,070,468 535,234 267,617

More profiles

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