λ
Ratio Atlas

289,591

73 × 3967
Deficient Odd Composite

289,591 factors as 73 × 3967. Its 4 positive divisors give a proper-divisor sum of 4,041, so this integer is deficient. The Collatz stopping time is 44 steps.

Prime Factor Structure

Factorization String 73 × 3967
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 293,632
Proper Divisor Sum 4,041
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #289589 ← → #289603

Radix Representation

Decimal 289591
Binary 1000110101100110111 (19 bits)
Octal 0o1065467
Hexadecimal 0x46B37

Divisor Catalog (4)

Collatz Trajectory (44 steps to reach 1)

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

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