138122
Everything about the number 138122 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 138122
| Nominal | 138122 |
| Cardinal | one hundred thirty-eight thousand one hundred twenty-two |
| Ordinal | 138,122nd |
| This number as US currency | one hundred thirty-eight thousand one hundred twenty-two dollars |
Properties (and some facts) of 138122
| Is 138122 an odd number? | 138122 is not an odd number |
| Is 138122 an even number? | 138122 is an even number |
| Is 138122 a palindrome? | 138122 is not a palindrome |
| Is 138122 a triangle number? | 138122 is not a triangle number |
138122 in other bases
| Base 2 (Binary) | 100001101110001010 |
| Base 3 (Ternary) | 21000110122 |
| Base 4 (Quaternary) | 201232022 |
| Base 5 (Quinary) | 13404442 |
| Base 6 (Senary) | 2543242 |
| Base 8 (Octal) | 415612 |
| Base 12 (Duodecimal) | 67B22 |
| Base 16 (Hexadecimal) | 21B8A |
| Base 20 (Vigesimal) | H562 |
Primes and factors tests for 138122
| Is 138122 a prime number? | 138122 is not a prime number |
| Is 138122 a perfect number? | 138122 is not a perfect number |
| Is 138122 a Mersenne prime? | 138122 is not a Mersenne prime |
| Is 138122 a Fermat prime? | 138122 is not a Fermat prime |
| Is 138122 a Fibonacci prime? | 138122 is not a Fibonacci prime |
| Is 138122 a partition prime? | 138122 is not a partition prime |
| Is 138122 a Pell prime? | 138122 is not a Pell prime |
| Prime Factors | Prime factors of 138122 |
138122 in other numeral systems
| 138122 in Roman numerals | CXXXVMMMCXXII |
| 138122 in Chinese numerals | 壹拾萬叄萬捌仟壹佰貳拾貳 |
| 138122 in Babylonian numerals |    |
| 138122 in Egyptian numerals | 𓆐𓂯𓇃𓍢𓎇𓏻 |
Roots and squares for 138122
| Is 138122 a square number? | 138122 is not a square number |
| Is 138122 a cube number? | 138122 is not a cube number |
| Square root of 138122 | 371.64768262428 |
| Cube root of 138122 | 51.691716376638 |
Recreational math for 138122
| Number 138122 reversed | 221831 |
| Sum of the digits | 17 |
| Number of digits | 6 |