λ
Ratio Atlas

400,889

43 × 9323
Deficient Odd Composite

Prime Factor Structure

Factorization String 43 × 9323
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 410,256
Proper Divisor Sum 9,367
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #400871 ← → #400903

Radix Representation

Decimal 400889
Binary 1100001110111111001 (19 bits)
Octal 0o1416771
Hexadecimal 0x61DF9

Divisor Catalog (4)

Collatz Trajectory (236 steps to reach 1)

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

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