120081
Everything about the number 120081 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 120081
| Nominal | 120081 |
| Cardinal | one hundred twenty thousand eighty-one |
| Ordinal | 120,081st |
| This number as US currency | one hundred twenty thousand eighty-one dollars |
Properties (and some facts) of 120081
| Is 120081 an odd number? | 120081 is an odd number |
| Is 120081 an even number? | 120081 is not an even number |
| Is 120081 a palindrome? | 120081 is not a palindrome |
| Is 120081 a triangle number? | 120081 is not a triangle number |
120081 in other bases
| Base 2 (Binary) | 11101010100010001 |
| Base 3 (Ternary) | 20002201110 |
| Base 4 (Quaternary) | 131110101 |
| Base 5 (Quinary) | 12320311 |
| Base 6 (Senary) | 2323533 |
| Base 8 (Octal) | 352421 |
| Base 12 (Duodecimal) | 595A9 |
| Base 16 (Hexadecimal) | 1D511 |
| Base 20 (Vigesimal) | F041 |
Primes and factors tests for 120081
| Is 120081 a prime number? | 120081 is not a prime number |
| Is 120081 a perfect number? | 120081 is not a perfect number |
| Is 120081 a Mersenne prime? | 120081 is not a Mersenne prime |
| Is 120081 a Fermat prime? | 120081 is not a Fermat prime |
| Is 120081 a Fibonacci prime? | 120081 is not a Fibonacci prime |
| Is 120081 a partition prime? | 120081 is not a partition prime |
| Is 120081 a Pell prime? | 120081 is not a Pell prime |
| Prime Factors | Prime factors of 120081 |
120081 in other numeral systems
| 120081 in Roman numerals | CXXLXXXI |
| 120081 in Chinese numerals | 壹拾萬貳萬捌拾壹 |
| 120081 in Babylonian numerals |   |
| 120081 in Egyptian numerals | 𓆐𓂮𓎍𓏺 |
Roots and squares for 120081
| Is 120081 a square number? | 120081 is not a square number |
| Is 120081 a cube number? | 120081 is not a cube number |
| Square root of 120081 | 346.5270552208 |
| Cube root of 120081 | 49.33533694484 |
Recreational math for 120081
| Number 120081 reversed | 180021 |
| Sum of the digits | 12 |
| Number of digits | 6 |