Names of 121081
| Nominal | 121081 |
| Cardinal | one hundred twenty-one thousand eighty-one |
| Ordinal | 121,081st |
| This number as US currency | one hundred twenty-one thousand eighty-one dollars |
| Is 121081 an odd number? | 121081 is an odd number |
| Is 121081 an even number? | 121081 is NOT an even number |
| Is 121081 a palindrome? | 121081 is NOT a palindrome number |
| Is 121081 a triangle number? | 121081 is NOT a triangle number |
121081 in other Bases
| Base 2 (Binary) | 111011000111110012 |
| Base 3 (Ternary) | 200110021113 |
| Base 4 (Quaternary) | 1312033214 |
| Base 5 (Quinary) | 123333115 |
| Base 6 (Senary) | 23323216 |
| Base 8 (Octal) | 3543718 |
| Base 12 (Duodecimal) | 5A0A112 |
| Base 16 (Hexadecimal) | 1D8F916 |
| Base 20 (Vigesimal) | F2E120 |
Primes and Factors tests for 121081
| Is 121081 a Prime Number? | 121081 is a prime |
| Is 121081 a perfect number? | 121081 is NOT a perfect number |
| Is 121081 a Mersenne Prime? | 121081 is NOT a Mersenne prime |
| Is 121081 a Fermat Prime? | 121081 is NOT a Fermat prime |
| Is 121081 a Fibonacci Prime? | 121081 is NOT a Fibonacci prime |
| Is 121081 a Partition Prime? | 121081 is NOT a Partition prime |
| Is 121081 a Pell Prime? | 121081 is NOT a Pell prime |
| Prime Factors | Prime factors of 121081 |
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121081 in other Numerals
| 121081 in Roman Numeral | CXXMLXXXI |
| 121081 in Chinese Numeral | 壹拾萬貳萬壹仟捌拾壹 |
| 121081 in Egyptian Numeral | 𓆐𓂮𓆼𓎍𓏺 |
| 121081 in Babylonian Numeral |    |
Roots and stuff for 121081
| Is 121081 a square number? | 121081 is NOT a square number |
| Is 121081 a cube number? | 121081 is NOT a cube number |
| Square root of the number 121081 | 347.96695245382 |
| Cube root of the number 121081 | 49.471908694709 |
Recreational math for 121081
| Number 121081 reversed | 180121 |
| Sum of the digits | 13 |
| No of digits | 6 |