λ
Ratio Atlas

455,089

83 × 5483
Deficient Odd Composite

455,089 factors as 83 × 5483. Its 4 positive divisors give a proper-divisor sum of 5,567, so this integer is deficient. The Collatz stopping time is 107 steps.

Prime Factor Structure

Factorization String 83 × 5483
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 460,656
Proper Divisor Sum 5,567
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #455053 ← → #455093

Radix Representation

Decimal 455089
Binary 1101111000110110001 (19 bits)
Octal 0o1570661
Hexadecimal 0x6F1B1

Divisor Catalog (4)

Collatz Trajectory (107 steps to reach 1)

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

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