λ
Ratio Atlas

450,372

22 × 3 × 13 × 2887
Abundant Even Composite

450,372 factors as 2^2 × 3 × 13 × 2887. Its 24 positive divisors give a proper-divisor sum of 681,724, so this integer is abundant. The Collatz stopping time is 156 steps.

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 2887
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 1,132,096
Proper Divisor Sum 681,724
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #450367 ← → #450377

Radix Representation

Decimal 450372
Binary 1101101111101000100 (19 bits)
Octal 0o1557504
Hexadecimal 0x6DF44

Divisor Catalog (24)

Collatz Trajectory (156 steps to reach 1)

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

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