λ
Ratio Atlas

457,946

2 × 17 × 13469
Deficient Even Composite

457,946 factors as 2 × 17 × 13469. Its 8 positive divisors give a proper-divisor sum of 269,434, so this integer is deficient. The Collatz stopping time is 55 steps.

Prime Factor Structure

Factorization String 2 × 17 × 13469
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 727,380
Proper Divisor Sum 269,434
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #457943 ← → #457979

Radix Representation

Decimal 457946
Binary 1101111110011011010 (19 bits)
Octal 0o1576332
Hexadecimal 0x6FCDA

Divisor Catalog (8)

Collatz Trajectory (55 steps to reach 1)

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

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