6,400,738
2 × 17 × 79 × 2383
Deficient
Even
Composite
Starting at 6,400,738, the Collatz iteration reaches 1 after 165 steps. The first transition is 3200369; the starting value is even with 16 positive divisors.
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Prime Factor Structure
Factorization String
2 × 17 × 79 × 2383
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
16
Divisor Sum (σ)
10,298,880
Proper Divisor Sum
3,898,142
Digit Sum / Digital Root
28 (Root: 1)
Radix Representation
| Decimal | 6400738 |
| Binary | 11000011010101011100010 (23 bits) |
| Octal | 0o30325342 |
| Hexadecimal | 0x61AAE2 |
Divisor Catalog (5 of 16)
Collatz Trajectory (165 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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