λ
Ratio Atlas

1,634,195

5 × 211 × 1549
Deficient Odd Composite

1,634,195 factors as 5 × 211 × 1549. Its 8 positive divisors give a proper-divisor sum of 337,405, so this integer is deficient. The Collatz stopping time is 176 steps.

Prime Factor Structure

Factorization String 5 × 211 × 1549
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 1,971,600
Proper Divisor Sum 337,405
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #1634183 ← → #1634201

Radix Representation

Decimal 1634195
Binary 110001110111110010011 (21 bits)
Octal 0o6167623
Hexadecimal 0x18EF93

Divisor Catalog (8)

Collatz Trajectory (176 steps to reach 1)

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

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