Names of 19988
| Nominal | 19988 |
| Cardinal | nineteen thousand nine hundred eighty-eight |
| Ordinal | 19,988th |
| This number as US currency | nineteen thousand nine hundred eighty-eight dollars |
| Is 19988 an odd number? | 19988 is NOT an odd number |
| Is 19988 an even number? | 19988 is an even number |
| Is 19988 a palindrome? | 19988 is NOT a palindrome number |
| Is 19988 a triangle number? | 19988 is NOT a triangle number |
19988 in other Bases
| Base 2 (Binary) | 1001110000101002 |
| Base 3 (Ternary) | 10001020223 |
| Base 4 (Quaternary) | 103201104 |
| Base 5 (Quinary) | 11144235 |
| Base 6 (Senary) | 2323126 |
| Base 8 (Octal) | 470248 |
| Base 12 (Duodecimal) | B69812 |
| Base 16 (Hexadecimal) | 4E1416 |
| Base 20 (Vigesimal) | 29J820 |
Primes and Factors tests for 19988
| Is 19988 a Prime Number? | 19988 is NOT a prime |
| Is 19988 a perfect number? | 19988 is NOT a perfect number |
| Is 19988 a Mersenne Prime? | 19988 is NOT a Mersenne prime |
| Is 19988 a Fermat Prime? | 19988 is NOT a Fermat prime |
| Is 19988 a Fibonacci Prime? | 19988 is NOT a Fibonacci prime |
| Is 19988 a Partition Prime? | 19988 is NOT a Partition prime |
| Is 19988 a Pell Prime? | 19988 is NOT a Pell prime |
| Prime Factors | Prime factors of 19988 |
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19988 in other Numerals
| 19988 in Roman Numeral | XMXCMLXXXVIII |
| 19988 in Chinese Numeral | 壹萬玖仟玖佰捌拾捌 |
| 19988 in Egyptian Numeral | 𓂭𓇄𓍪𓎍𓐁 |
| 19988 in Babylonian Numeral |    |
Roots and stuff for 19988
| Is 19988 a square number? | 19988 is NOT a square number |
| Is 19988 a cube number? | 19988 is NOT a cube number |
| Square root of the number 19988 | 141.37892346457 |
| Cube root of the number 19988 | 27.138746244587 |
Recreational math for 19988
| Number 19988 reversed | 88991 |
| Sum of the digits | 35 |
| No of digits | 5 |