8,051,998
2 × 4025999
Deficient
Even
Composite
Starting at 8,051,998, the Collatz iteration reaches 1 after 274 steps. The first transition is 4025999; the starting value is even with 4 positive divisors.
Link collection
External pages selected by the site administrator. These links are separate from the mathematical calculations below.
Prime Factor Structure
Factorization String
2 × 4025999
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
12,078,000
Proper Divisor Sum
4,026,002
Digit Sum / Digital Root
40 (Root: 4)
Radix Representation
| Decimal | 8051998 |
| Binary | 11110101101110100011110 (23 bits) |
| Octal | 0o36556436 |
| Hexadecimal | 0x7ADD1E |
Divisor Catalog (4)
Collatz Trajectory (274 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.
More profiles
Browse other published profiles and their separate link collections.