λ
Ratio Atlas

2,490,155

5 × 101 × 4931
Deficient Odd Composite

Prime Factor Structure

Factorization String 5 × 101 × 4931
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,018,384
Proper Divisor Sum 528,229
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #2490139 ← → #2490157

Radix Representation

Decimal 2490155
Binary 1001011111111100101011 (22 bits)
Octal 0o11377453
Hexadecimal 0x25FF2B

Divisor Catalog (8)

Collatz Trajectory (112 steps to reach 1)

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

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