225,529
225529
Deficient
Odd
Prime
225,529 factors as 225529. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 168 steps.
Resources
Prime Factor Structure
Factorization String
225529
Distinct Prime Factors
1
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
2
Divisor Sum (σ)
225,530
Proper Divisor Sum
1
Digit Sum / Digital Root
25 (Root: 7)
Adjacent Primes
#225527 ← → #225569
Radix Representation
| Decimal | 225529 |
| Binary | 110111000011111001 (18 bits) |
| Octal | 0o670371 |
| Hexadecimal | 0x370F9 |
Divisor Catalog (2)
Collatz Trajectory (168 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.