13989
Everything about the number 13989 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
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Names of 13989
| Nominal | 13989 |
| Cardinal | thirteen thousand nine hundred eighty-nine |
| Ordinal | 13,989th |
| This number as US currency | thirteen thousand nine hundred eighty-nine dollars |
Properties (and some facts) of 13989
| Is 13989 an odd number? | 13989 is an odd number |
| Is 13989 an even number? | 13989 is not an even number |
| Is 13989 a palindrome? | 13989 is not a palindrome |
| Is 13989 a triangle number? | 13989 is not a triangle number |
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13989 in other bases
| Base 2 (Binary) | 11011010100101 |
| Base 3 (Ternary) | 201012010 |
| Base 4 (Quaternary) | 3122211 |
| Base 5 (Quinary) | 421424 |
| Base 6 (Senary) | 144433 |
| Base 8 (Octal) | 33245 |
| Base 12 (Duodecimal) | 8119 |
| Base 16 (Hexadecimal) | 36A5 |
| Base 20 (Vigesimal) | 1EJ9 |
Primes and factors tests for 13989
| Is 13989 a prime number? | 13989 is not a prime number |
| Is 13989 a perfect number? | 13989 is not a perfect number |
| Is 13989 a Mersenne prime? | 13989 is not a Mersenne prime |
| Is 13989 a Fermat prime? | 13989 is not a Fermat prime |
| Is 13989 a Fibonacci prime? | 13989 is not a Fibonacci prime |
| Is 13989 a partition prime? | 13989 is not a partition prime |
| Is 13989 a Pell prime? | 13989 is not a Pell prime |
| Prime Factors | Prime factors of 13989 |
13989 in other numeral systems
| 13989 in Roman numerals | XMMMCMLXXXIX |
| 13989 in Chinese numerals | 壹萬叄仟玖佰捌拾玖 |
| 13989 in Babylonian numerals |    |
| 13989 in Egyptian numerals | 𓂭𓆾𓍪𓎍𓐂 |
Roots and squares for 13989
| Is 13989 a square number? | 13989 is not a square number |
| Is 13989 a cube number? | 13989 is not a cube number |
| Square root of 13989 | 118.27510304371 |
| Cube root of 13989 | 24.095108710456 |
Recreational math for 13989
| Number 13989 reversed | 98931 |
| Sum of the digits | 30 |
| Number of digits | 5 |
Other pages about 13989
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