5,549,534
2 × 2774767
Deficient
Even
Composite
Starting at 5,549,534, the Collatz iteration reaches 1 after 139 steps. The first transition is 2774767; the starting value is even with 4 positive divisors.
Resources
Prime Factor Structure
Factorization String
2 × 2774767
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
8,324,304
Proper Divisor Sum
2,774,770
Digit Sum / Digital Root
35 (Root: 8)
Adjacent Primes
#5549483 ← → #5549561
Radix Representation
| Decimal | 5549534 |
| Binary | 10101001010110111011110 (23 bits) |
| Octal | 0o25126736 |
| Hexadecimal | 0x54ADDE |
Divisor Catalog (4)
Collatz Trajectory (139 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.