3,974,825
52 × 158993
Deficient
Odd
Composite
Starting at 3,974,825, the Collatz iteration reaches 1 after 123 steps. The first transition is 11924476; the starting value is odd with 6 positive divisors.
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Prime Factor Structure
Factorization String
5^2 × 158993
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
4,928,814
Proper Divisor Sum
953,989
Digit Sum / Digital Root
38 (Root: 2)
Radix Representation
| Decimal | 3974825 |
| Binary | 1111001010011010101001 (22 bits) |
| Octal | 0o17123251 |
| Hexadecimal | 0x3CA6A9 |
Divisor Catalog (5 of 6)
Collatz Trajectory (123 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.
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