7,214,766
2 × 3 × 13 × 17 × 5441
Abundant
Even
Composite
Starting at 7,214,766, the Collatz iteration reaches 1 after 142 steps. The first transition is 3607383; the starting value is even with 32 positive divisors.
Resources
Prime Factor Structure
Factorization String
2 × 3 × 13 × 17 × 5441
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
32
Divisor Sum (σ)
16,456,608
Proper Divisor Sum
9,241,842
Digit Sum / Digital Root
33 (Root: 6)
Adjacent Primes
#7214747 ← → #7214771
Radix Representation
| Decimal | 7214766 |
| Binary | 11011100001011010101110 (23 bits) |
| Octal | 0o33413256 |
| Hexadecimal | 0x6E16AE |
Divisor Catalog (5 of 32)
Collatz Trajectory (142 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.