4,020,463
4020463
Deficient
Odd
Prime
Starting at 4,020,463, the Collatz iteration reaches 1 after 247 steps. The first transition is 12061390; the starting value is odd with 2 positive divisors.
Resources
Prime Factor Structure
Factorization String
4020463
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
4,020,464
Proper Divisor Sum
1
Digit Sum / Digital Root
19 (Root: 1)
Adjacent Primes
#4020461 ← → #4020493
Radix Representation
| Decimal | 4020463 |
| Binary | 1111010101100011101111 (22 bits) |
| Octal | 0o17254357 |
| Hexadecimal | 0x3D58EF |
Divisor Catalog (2)
Collatz Trajectory (247 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.