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 |
| 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 number |
| Is 13989 a triangle number? | 13989 is NOT a triangle number |
13989 in other Bases
| Base 2 (Binary) | 110110101001012 |
| Base 3 (Ternary) | 2010120103 |
| Base 4 (Quaternary) | 31222114 |
| Base 5 (Quinary) | 4214245 |
| Base 6 (Senary) | 1444336 |
| Base 8 (Octal) | 332458 |
| Base 12 (Duodecimal) | 811912 |
| Base 16 (Hexadecimal) | 36A516 |
| Base 20 (Vigesimal) | 1EJ920 |
Primes and Factors tests for 13989
| Is 13989 a Prime Number? | 13989 is NOT a prime |
| 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 |
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13989 in other Numerals
| 13989 in Roman Numeral | XMMMCMLXXXIX |
| 13989 in Chinese Numeral | 壹萬叄仟玖佰捌拾玖 |
| 13989 in Egyptian Numeral | 𓂭𓆾𓍪𓎍𓐂 |
| 13989 in Babylonian Numeral |    |
Roots and stuff 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 the number 13989 | 118.27510304371 |
| Cube root of the number 13989 | 24.095108710456 |
Recreational math for 13989
| Number 13989 reversed | 98931 |
| Sum of the digits | 30 |
| No of digits | 5 |