Names of 16987
| Nominal | 16987 |
| Cardinal | sixteen thousand nine hundred eighty-seven |
| Ordinal | 16,987th |
| This number as US currency | sixteen thousand nine hundred eighty-seven dollars |
| Is 16987 an odd number? | 16987 is an odd number |
| Is 16987 an even number? | 16987 is NOT an even number |
| Is 16987 a palindrome? | 16987 is NOT a palindrome number |
| Is 16987 a triangle number? | 16987 is NOT a triangle number |
16987 in other Bases
| Base 2 (Binary) | 1000010010110112 |
| Base 3 (Ternary) | 2120220113 |
| Base 4 (Quaternary) | 100211234 |
| Base 5 (Quinary) | 10204225 |
| Base 6 (Senary) | 2103516 |
| Base 8 (Octal) | 411338 |
| Base 12 (Duodecimal) | 99B712 |
| Base 16 (Hexadecimal) | 425B16 |
| Base 20 (Vigesimal) | 229720 |
Primes and Factors tests for 16987
| Is 16987 a Prime Number? | 16987 is a prime |
| Is 16987 a perfect number? | 16987 is NOT a perfect number |
| Is 16987 a Mersenne Prime? | 16987 is NOT a Mersenne prime |
| Is 16987 a Fermat Prime? | 16987 is NOT a Fermat prime |
| Is 16987 a Fibonacci Prime? | 16987 is NOT a Fibonacci prime |
| Is 16987 a Partition Prime? | 16987 is NOT a Partition prime |
| Is 16987 a Pell Prime? | 16987 is NOT a Pell prime |
| Prime Factors | Prime factors of 16987 |
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16987 in other Numerals
| 16987 in Roman Numeral | XVMCMLXXXVII |
| 16987 in Chinese Numeral | 壹萬陸仟玖佰捌拾柒 |
| 16987 in Egyptian Numeral | 𓂭𓇁𓍪𓎍𓐀 |
| 16987 in Babylonian Numeral |    |
Roots and stuff for 16987
| Is 16987 a square number? | 16987 is NOT a square number |
| Is 16987 a cube number? | 16987 is NOT a cube number |
| Square root of the number 16987 | 130.33418584546 |
| Cube root of the number 16987 | 25.70625998799 |
Recreational math for 16987
| Number 16987 reversed | 78961 |
| Sum of the digits | 31 |
| No of digits | 5 |