4,163,498
2 × 2081749
Deficient
Even
Composite
Starting at 4,163,498, the Collatz iteration reaches 1 after 48 steps. The first transition is 2081749; the starting value is even with 4 positive divisors.
Prime Factor Structure
Factorization String
2 × 2081749
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
6,245,250
Proper Divisor Sum
2,081,752
Digit Sum / Digital Root
35 (Root: 8)
Adjacent Primes
#4163491 ← → #4163503
Radix Representation
| Decimal | 4163498 |
| Binary | 1111111000011110101010 (22 bits) |
| Octal | 0o17703652 |
| Hexadecimal | 0x3F87AA |
Divisor Catalog (4)
Collatz Trajectory (48 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):