λ
Ratio Atlas

70,238

2 × 7 × 29 × 173
Deficient Even Composite

70,238 factors as 2 × 7 × 29 × 173. Its 16 positive divisors give a proper-divisor sum of 55,042, so this integer is deficient. The Collatz stopping time is 143 steps.

Prime Factor Structure

Factorization String 2 × 7 × 29 × 173
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 125,280
Proper Divisor Sum 55,042
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #70237 ← → #70241

Radix Representation

Decimal 70238
Binary 10001001001011110 (17 bits)
Octal 0o211136
Hexadecimal 0x1125E

Divisor Catalog (16)

Collatz Trajectory (143 steps to reach 1)

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

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