4,016,163
3 × 19 × 70459
Deficient
Odd
Composite
Starting at 4,016,163, the Collatz iteration reaches 1 after 167 steps. The first transition is 12048490; the starting value is odd with 8 positive divisors.
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Prime Factor Structure
Factorization String
3 × 19 × 70459
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
8
Divisor Sum (σ)
5,636,800
Proper Divisor Sum
1,620,637
Digit Sum / Digital Root
21 (Root: 3)
Radix Representation
| Decimal | 4016163 |
| Binary | 1111010100100000100011 (22 bits) |
| Octal | 0o17244043 |
| Hexadecimal | 0x3D4823 |
Divisor Catalog (5 of 8)
Collatz Trajectory (167 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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