3,608,172
22 × 33 × 33409
Abundant
Even
Composite
Starting at 3,608,172, the Collatz iteration reaches 1 after 234 steps. The first transition is 1804086; the starting value is even with 24 positive divisors.
Resources
Prime Factor Structure
Factorization String
2^2 × 3^3 × 33409
Distinct Prime Factors
3
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
24
Divisor Sum (σ)
9,354,800
Proper Divisor Sum
5,746,628
Digit Sum / Digital Root
27 (Root: 9)
Adjacent Primes
#3608161 ← → #3608179
Radix Representation
| Decimal | 3608172 |
| Binary | 1101110000111001101100 (22 bits) |
| Octal | 0o15607154 |
| Hexadecimal | 0x370E6C |
Divisor Catalog (5 of 24)
Collatz Trajectory (234 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.