λ
Ratio Atlas

315,708

22 × 3 × 26309
Abundant Even Composite

315,708 factors as 2^2 × 3 × 26309. Its 12 positive divisors give a proper-divisor sum of 420,972, so this integer is abundant. The Collatz stopping time is 78 steps.

Prime Factor Structure

Factorization String 2^2 × 3 × 26309
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 736,680
Proper Divisor Sum 420,972
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #315703 ← → #315739

Radix Representation

Decimal 315708
Binary 1001101000100111100 (19 bits)
Octal 0o1150474
Hexadecimal 0x4D13C

Divisor Catalog (12)

Collatz Trajectory (78 steps to reach 1)

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

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