89,108
22 × 22277
Deficient
Even
Composite
89,108 factors as 2^2 × 22277. Its 6 positive divisors give a proper-divisor sum of 66,838, so this integer is deficient. The Collatz stopping time is 133 steps.
Resources
Prime Factor Structure
Factorization String
2^2 × 22277
Distinct Prime Factors
2
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
6
Divisor Sum (σ)
155,946
Proper Divisor Sum
66,838
Digit Sum / Digital Root
26 (Root: 8)
Adjacent Primes
#89107 ← → #89113
Radix Representation
| Decimal | 89108 |
| Binary | 10101110000010100 (17 bits) |
| Octal | 0o256024 |
| Hexadecimal | 0x15C14 |
Divisor Catalog (5 of 6)
Collatz Trajectory (133 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.