18000
Everything about the number 18000 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
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Names of 18000
| Nominal | 18000 |
| Cardinal | eighteen thousand |
| Ordinal | 18,000th |
| This number as US currency | eighteen thousand dollars |
Properties (and some facts) of 18000
| Is 18000 an odd number? | 18000 is not an odd number |
| Is 18000 an even number? | 18000 is an even number |
| Is 18000 a palindrome? | 18000 is not a palindrome |
| Is 18000 a triangle number? | 18000 is not a triangle number |
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18000 in other bases
| Base 2 (Binary) | 100011001010000 |
| Base 3 (Ternary) | 220200200 |
| Base 4 (Quaternary) | 10121100 |
| Base 5 (Quinary) | 1034000 |
| Base 6 (Senary) | 215200 |
| Base 8 (Octal) | 43120 |
| Base 12 (Duodecimal) | A500 |
| Base 16 (Hexadecimal) | 4650 |
| Base 20 (Vigesimal) | 2500 |
Primes and factors tests for 18000
| Is 18000 a prime number? | 18000 is not a prime number |
| Is 18000 a perfect number? | 18000 is not a perfect number |
| Is 18000 a Mersenne prime? | 18000 is not a Mersenne prime |
| Is 18000 a Fermat prime? | 18000 is not a Fermat prime |
| Is 18000 a Fibonacci prime? | 18000 is not a Fibonacci prime |
| Is 18000 a partition prime? | 18000 is not a partition prime |
| Is 18000 a Pell prime? | 18000 is not a Pell prime |
| Prime Factors | Prime factors of 18000 |
18000 in other numeral systems
| 18000 in Roman numerals | XVMMM |
| 18000 in Chinese numerals | 壹萬捌仟 |
| 18000 in Babylonian numerals |  |
| 18000 in Egyptian numerals | 𓂭𓇃 |
Roots and squares for 18000
| Is 18000 a square number? | 18000 is not a square number |
| Is 18000 a cube number? | 18000 is not a cube number |
| Square root of 18000 | 134.16407864999 |
| Cube root of 18000 | 26.207413942089 |
Recreational math for 18000
| Number 18000 reversed | 00081 |
| Sum of the digits | 9 |
| Number of digits | 5 |
Other pages about 18000
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