λ
Ratio Atlas

378,402

2 × 3 × 63067
Abundant Even Composite

378,402 factors as 2 × 3 × 63067. Its 8 positive divisors give a proper-divisor sum of 378,414, so this integer is abundant. The Collatz stopping time is 55 steps.

Prime Factor Structure

Factorization String 2 × 3 × 63067
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 756,816
Proper Divisor Sum 378,414
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #378401 ← → #378407

Radix Representation

Decimal 378402
Binary 1011100011000100010 (19 bits)
Octal 0o1343042
Hexadecimal 0x5C622

Divisor Catalog (8)

Collatz Trajectory (55 steps to reach 1)

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

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