5,182,721
5182721
Deficient
Odd
Prime
5,182,721 factors as 5182721. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 95 steps.
Resources
Prime Factor Structure
Factorization String
5182721
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
5,182,722
Proper Divisor Sum
1
Digit Sum / Digital Root
26 (Root: 8)
Adjacent Primes
#5182717 ← → #5182757
Radix Representation
| Decimal | 5182721 |
| Binary | 10011110001010100000001 (23 bits) |
| Octal | 0o23612401 |
| Hexadecimal | 0x4F1501 |
Divisor Catalog (2)
Collatz Trajectory (95 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.