λ
Ratio Atlas

478,248

23 × 3 × 19927
Abundant Even Composite

478,248 factors as 2^3 × 3 × 19927. Its 16 positive divisors give a proper-divisor sum of 717,432, so this integer is abundant. The Collatz stopping time is 76 steps.

Prime Factor Structure

Factorization String 2^3 × 3 × 19927
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 1,195,680
Proper Divisor Sum 717,432
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #478243 ← → #478253

Radix Representation

Decimal 478248
Binary 1110100110000101000 (19 bits)
Octal 0o1646050
Hexadecimal 0x74C28

Divisor Catalog (16)

Collatz Trajectory (76 steps to reach 1)

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

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