λ
Ratio Atlas

398,057

11 × 36187
Deficient Odd Composite

Prime Factor Structure

Factorization String 11 × 36187
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 434,256
Proper Divisor Sum 36,199
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #398053 ← → #398059

Radix Representation

Decimal 398057
Binary 1100001001011101001 (19 bits)
Octal 0o1411351
Hexadecimal 0x612E9

Divisor Catalog (4)

Collatz Trajectory (143 steps to reach 1)

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

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