6,683,020
22 × 5 × 389 × 859
Abundant
Even
Composite
Starting at 6,683,020, the Collatz iteration reaches 1 after 147 steps. The first transition is 3341510; the starting value is even with 24 positive divisors.
Resources
Prime Factor Structure
Factorization String
2^2 × 5 × 389 × 859
Distinct Prime Factors
4
Square Status
No
Abundance Measure
Abundant
Analytical Properties
Total Divisors
24
Divisor Sum (σ)
14,086,800
Proper Divisor Sum
7,403,780
Digit Sum / Digital Root
25 (Root: 7)
Adjacent Primes
#6682999 ← → #6683029
Radix Representation
| Decimal | 6683020 |
| Binary | 11001011111100110001100 (23 bits) |
| Octal | 0o31374614 |
| Hexadecimal | 0x65F98C |
Divisor Catalog (5 of 24)
Collatz Trajectory (147 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.