Names of 164809
| Nominal | 164809 |
| Cardinal | one hundred sixty-four thousand eight hundred nine |
| Ordinal | 164,809th |
| This number as US currency | one hundred sixty-four thousand eight hundred nine dollars |
| Is 164809 an odd number? | 164809 is an odd number |
| Is 164809 an even number? | 164809 is NOT an even number |
| Is 164809 a palindrome? | 164809 is NOT a palindrome number |
| Is 164809 a triangle number? | 164809 is NOT a triangle number |
164809 in other Bases
| Base 2 (Binary) | 1010000011110010012 |
| Base 3 (Ternary) | 221010020013 |
| Base 4 (Quaternary) | 2200330214 |
| Base 5 (Quinary) | 202332145 |
| Base 6 (Senary) | 33110016 |
| Base 8 (Octal) | 5017118 |
| Base 12 (Duodecimal) | 7B46112 |
| Base 16 (Hexadecimal) | 283C916 |
| Base 20 (Vigesimal) | 10C0920 |
Primes and Factors tests for 164809
| Is 164809 a Prime Number? | 164809 is a prime |
| Is 164809 a perfect number? | 164809 is NOT a perfect number |
| Is 164809 a Mersenne Prime? | 164809 is NOT a Mersenne prime |
| Is 164809 a Fermat Prime? | 164809 is NOT a Fermat prime |
| Is 164809 a Fibonacci Prime? | 164809 is NOT a Fibonacci prime |
| Is 164809 a Partition Prime? | 164809 is NOT a Partition prime |
| Is 164809 a Pell Prime? | 164809 is NOT a Pell prime |
| Prime Factors | Prime factors of 164809 |
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164809 in other Numerals
| 164809 in Roman Numeral | CLXMVDCCCIX |
| 164809 in Chinese Numeral | 壹拾萬陸萬肆仟捌佰玖 |
| 164809 in Egyptian Numeral | 𓆐𓂲𓆿𓍩𓐂 |
| 164809 in Babylonian Numeral |    |
Roots and stuff for 164809
| Is 164809 a square number? | 164809 is NOT a square number |
| Is 164809 a cube number? | 164809 is NOT a cube number |
| Square root of the number 164809 | 405.96674740673 |
| Cube root of the number 164809 | 54.826893755915 |
Recreational math for 164809
| Number 164809 reversed | 908461 |
| Sum of the digits | 28 |
| No of digits | 6 |