6,875,021
172 × 23789
Deficient
Odd
Composite
Starting at 6,875,021, the Collatz iteration reaches 1 after 103 steps. The first transition is 20625064; the starting value is odd with 6 positive divisors.
Resources
Prime Factor Structure
Factorization String
17^2 × 23789
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
7,303,530
Proper Divisor Sum
428,509
Digit Sum / Digital Root
29 (Root: 2)
Adjacent Primes
#6874997 ← → #6875023
Radix Representation
| Decimal | 6875021 |
| Binary | 11010001110011110001101 (23 bits) |
| Octal | 0o32163615 |
| Hexadecimal | 0x68E78D |
Divisor Catalog (5 of 6)
Collatz Trajectory (103 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.