2,188,027
137 × 15971
Deficient
Odd
Composite
2,188,027 is odd and not a perfect square. Its factorization is 137 × 15971 and its 4 divisors sum to 2,204,136.
Resources
Prime Factor Structure
Factorization String
137 × 15971
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
4
Divisor Sum (σ)
2,204,136
Proper Divisor Sum
16,109
Digit Sum / Digital Root
28 (Root: 1)
Adjacent Primes
#2188001 ← → #2188031
Radix Representation
| Decimal | 2188027 |
| Binary | 1000010110001011111011 (22 bits) |
| Octal | 0o10261373 |
| Hexadecimal | 0x2162FB |
Divisor Catalog (4)
Collatz Trajectory (197 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.