λ
Integer Codex

287,673

3 × 95891
Deficient Odd Composite

For 287,673, the 4 positive divisors have a total of 383,568. Removing 287,673 leaves 95,895, which gives the deficient classification.

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Prime Factor Structure

Factorization String 3 × 95891
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 383,568
Proper Divisor Sum 95,895
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #287671 ← → #287681

Radix Representation

Decimal 287673
Binary 1000110001110111001 (19 bits)
Octal 0o1061671
Hexadecimal 0x463B9

Divisor Catalog (4)

Collatz Trajectory (96 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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