8,105,742
2 × 32 × 19 × 137 × 173
Abundant
Even
Composite
8,105,742 has the prime decomposition 2 × 3^2 × 19 × 137 × 173. Its 5 distinct prime factors produce 48 positive divisors.
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Prime Factor Structure
Factorization String
2 × 3^2 × 19 × 137 × 173
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
48
Divisor Sum (σ)
18,729,360
Proper Divisor Sum
10,623,618
Digit Sum / Digital Root
27 (Root: 9)
Radix Representation
| Decimal | 8105742 |
| Binary | 11110111010111100001110 (23 bits) |
| Octal | 0o36727416 |
| Hexadecimal | 0x7BAF0E |
Divisor Catalog (5 of 48)
Collatz Trajectory (261 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
Showing the first 5 trajectory entries; the stopping-time total above is unchanged.
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