9,009,286
2 × 11 × 13 × 172 × 109
Deficient
Even
Composite
9,009,286 factors as 2 × 11 × 13 × 17^2 × 109. Its 48 positive divisors give a proper-divisor sum of 8,010,794, so this integer is deficient. The Collatz stopping time is 111 steps.
Resources
Prime Factor Structure
Factorization String
2 × 11 × 13 × 17^2 × 109
Distinct Prime Factors
5
Square Status
No
Abundance Measure
Deficient
Analytical Properties
Total Divisors
48
Divisor Sum (σ)
17,020,080
Proper Divisor Sum
8,010,794
Digit Sum / Digital Root
34 (Root: 7)
Adjacent Primes
#9009281 ← → #9009331
Radix Representation
| Decimal | 9009286 |
| Binary | 100010010111100010000110 (24 bits) |
| Octal | 0o42274206 |
| Hexadecimal | 0x897886 |
Divisor Catalog (5 of 48)
Collatz Trajectory (111 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.