1,125,742
2 × 562871
Deficient
Even
Composite
1,125,742 has the prime decomposition 2 × 562871. Its 2 distinct prime factors produce 4 positive divisors.
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Prime Factor Structure
Factorization String
2 × 562871
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
1,688,616
Proper Divisor Sum
562,874
Digit Sum / Digital Root
22 (Root: 4)
Radix Representation
| Decimal | 1125742 |
| Binary | 100010010110101101110 (21 bits) |
| Octal | 0o4226556 |
| Hexadecimal | 0x112D6E |
Divisor Catalog (4)
Collatz Trajectory (160 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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