λ
Ratio Atlas

2,390,420

22 × 5 × 47 × 2543
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5 × 47 × 2543
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 5,128,704
Proper Divisor Sum 2,738,284
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #2390417 ← → #2390429

Radix Representation

Decimal 2390420
Binary 1001000111100110010100 (22 bits)
Octal 0o11074624
Hexadecimal 0x247994

Divisor Catalog (24)

Collatz Trajectory (42 steps to reach 1)

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

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