λ
Ratio Atlas

247,987

53 × 4679
Deficient Odd Composite

Prime Factor Structure

Factorization String 53 × 4679
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 252,720
Proper Divisor Sum 4,733
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #247957 ← → #247991

Radix Representation

Decimal 247987
Binary 111100100010110011 (18 bits)
Octal 0o744263
Hexadecimal 0x3C8B3

Divisor Catalog (4)

Collatz Trajectory (150 steps to reach 1)

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

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