λ
Integer Codex

8,591,309

31 × 373 × 743
Deficient Odd Composite

For 8,591,309, the 8 positive divisors have a total of 8,904,192. Removing 8,591,309 leaves 312,883, which gives the deficient classification.

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Prime Factor Structure

Factorization String 31 × 373 × 743
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,904,192
Proper Divisor Sum 312,883
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #8591299 ← → #8591311

Radix Representation

Decimal 8591309
Binary 100000110001011111001101 (24 bits)
Octal 0o40613715
Hexadecimal 0x8317CD

Divisor Catalog (5 of 8)

Collatz Trajectory (98 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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