3,967,189
3967189
Deficient
Odd
Prime
3,967,189 factors as 3967189. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 61 steps.
Prime Factor Structure
Factorization String
3967189
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
3,967,190
Proper Divisor Sum
1
Digit Sum / Digital Root
43 (Root: 7)
Radix Representation
| Decimal | 3967189 |
| Binary | 1111001000100011010101 (22 bits) |
| Octal | 0o17104325 |
| Hexadecimal | 0x3C88D5 |
Divisor Catalog (2)
Collatz Trajectory (61 steps to reach 1)
Iterative sequence n → n/2 (if even) or 3n+1 (if odd):
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