164121
Everything about the number 164121 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 164121
| Nominal | 164121 |
| Cardinal | one hundred sixty-four thousand one hundred twenty-one |
| Ordinal | 164,121st |
| This number as US currency | one hundred sixty-four thousand one hundred twenty-one dollars |
Properties (and some facts) of 164121
| Is 164121 an odd number? | 164121 is an odd number |
| Is 164121 an even number? | 164121 is not an even number |
| Is 164121 a palindrome? | 164121 is not a palindrome |
| Is 164121 a triangle number? | 164121 is not a triangle number |
164121 in other bases
| Base 2 (Binary) | 101000000100011001 |
| Base 3 (Ternary) | 22100010120 |
| Base 4 (Quaternary) | 220010121 |
| Base 5 (Quinary) | 20222441 |
| Base 6 (Senary) | 3303453 |
| Base 8 (Octal) | 500431 |
| Base 12 (Duodecimal) | 7AB89 |
| Base 16 (Hexadecimal) | 28119 |
| Base 20 (Vigesimal) | 10A61 |
Primes and factors tests for 164121
| Is 164121 a prime number? | 164121 is not a prime number |
| Is 164121 a perfect number? | 164121 is not a perfect number |
| Is 164121 a Mersenne prime? | 164121 is not a Mersenne prime |
| Is 164121 a Fermat prime? | 164121 is not a Fermat prime |
| Is 164121 a Fibonacci prime? | 164121 is not a Fibonacci prime |
| Is 164121 a partition prime? | 164121 is not a partition prime |
| Is 164121 a Pell prime? | 164121 is not a Pell prime |
| Prime Factors | Prime factors of 164121 |
164121 in other numeral systems
| 164121 in Roman numerals | CLXMVCXXI |
| 164121 in Chinese numerals | 壹拾萬陸萬肆仟壹佰貳拾壹 |
| 164121 in Babylonian numerals |    |
| 164121 in Egyptian numerals | 𓆐𓂲𓆿𓍢𓎇𓏺 |
Roots and squares for 164121
| Is 164121 a square number? | 164121 is not a square number |
| Is 164121 a cube number? | 164121 is not a cube number |
| Square root of 164121 | 405.11850118206 |
| Cube root of 164121 | 54.750495189533 |
Recreational math for 164121
| Number 164121 reversed | 121461 |
| Sum of the digits | 15 |
| Number of digits | 6 |