λ
Ratio Atlas

17,700,194

2 × 31 × 67 × 4261
Deficient Even Composite

17,700,194 factors as 2 × 31 × 67 × 4261. Its 16 positive divisors give a proper-divisor sum of 10,122,142, so this integer is deficient. The Collatz stopping time is 143 steps.

Prime Factor Structure

Factorization String 2 × 31 × 67 × 4261
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 27,822,336
Proper Divisor Sum 10,122,142
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #17700173 ← → #17700203

Radix Representation

Decimal 17700194
Binary 1000011100001010101100010 (25 bits)
Octal 0o103412542
Hexadecimal 0x10E1562

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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