Names of 28289
| Nominal | 28289 |
| Cardinal | twenty-eight thousand two hundred eighty-nine |
| Ordinal | 28,289th |
| This number as US currency | twenty-eight thousand two hundred eighty-nine dollars |
| Is 28289 an odd number? | 28289 is an odd number |
| Is 28289 an even number? | 28289 is NOT an even number |
| Is 28289 a palindrome? | 28289 is NOT a palindrome number |
| Is 28289 a triangle number? | 28289 is NOT a triangle number |
28289 in other Bases
| Base 2 (Binary) | 1101110100000012 |
| Base 3 (Ternary) | 11022102023 |
| Base 4 (Quaternary) | 123220014 |
| Base 5 (Quinary) | 14011245 |
| Base 6 (Senary) | 3345456 |
| Base 8 (Octal) | 672018 |
| Base 12 (Duodecimal) | 1445512 |
| Base 16 (Hexadecimal) | 6E8116 |
| Base 20 (Vigesimal) | 3AE920 |
Primes and Factors tests for 28289
| Is 28289 a Prime Number? | 28289 is a prime |
| Is 28289 a perfect number? | 28289 is NOT a perfect number |
| Is 28289 a Mersenne Prime? | 28289 is NOT a Mersenne prime |
| Is 28289 a Fermat Prime? | 28289 is NOT a Fermat prime |
| Is 28289 a Fibonacci Prime? | 28289 is NOT a Fibonacci prime |
| Is 28289 a Partition Prime? | 28289 is NOT a Partition prime |
| Is 28289 a Pell Prime? | 28289 is NOT a Pell prime |
| Prime Factors | Prime factors of 28289 |
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28289 in other Numerals
| 28289 in Roman Numeral | XXVMMMCCLXXXIX |
| 28289 in Chinese Numeral | 貳萬捌仟貳佰捌拾玖 |
| 28289 in Egyptian Numeral | 𓂮𓇃𓍣𓎍𓐂 |
| 28289 in Babylonian Numeral |    |
Roots and stuff for 28289
| Is 28289 a square number? | 28289 is NOT a square number |
| Is 28289 a cube number? | 28289 is NOT a cube number |
| Square root of the number 28289 | 168.1933411286 |
| Cube root of the number 28289 | 30.470005449036 |
Recreational math for 28289
| Number 28289 reversed | 98282 |
| Sum of the digits | 29 |
| No of digits | 5 |