Names of 122990
| Nominal | 122990 |
| Cardinal | one hundred twenty-two thousand nine hundred ninety |
| Ordinal | 122,990th |
| This number as US currency | one hundred twenty-two thousand nine hundred ninety dollars |
| Is 122990 an odd number? | 122990 is NOT an odd number |
| Is 122990 an even number? | 122990 is an even number |
| Is 122990 a palindrome? | 122990 is NOT a palindrome number |
| Is 122990 a triangle number? | 122990 is NOT a triangle number |
122990 in other Bases
| Base 2 (Binary) | 111100000011011102 |
| Base 3 (Ternary) | 200202010123 |
| Base 4 (Quaternary) | 1320012324 |
| Base 5 (Quinary) | 124134305 |
| Base 6 (Senary) | 23452226 |
| Base 8 (Octal) | 3601568 |
| Base 12 (Duodecimal) | 5B21212 |
| Base 16 (Hexadecimal) | 1E06E16 |
| Base 20 (Vigesimal) | F79A20 |
Primes and Factors tests for 122990
| Is 122990 a Prime Number? | 122990 is NOT a prime |
| Is 122990 a perfect number? | 122990 is NOT a perfect number |
| Is 122990 a Mersenne Prime? | 122990 is NOT a Mersenne prime |
| Is 122990 a Fermat Prime? | 122990 is NOT a Fermat prime |
| Is 122990 a Fibonacci Prime? | 122990 is NOT a Fibonacci prime |
| Is 122990 a Partition Prime? | 122990 is NOT a Partition prime |
| Is 122990 a Pell Prime? | 122990 is NOT a Pell prime |
| Prime Factors | Prime factors of 122990 |
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122990 in other Numerals
| 122990 in Roman Numeral | CXXMMCMXC |
| 122990 in Chinese Numeral | 壹拾萬貳萬貳仟玖佰玖拾 |
| 122990 in Egyptian Numeral | 𓆐𓂮𓆽𓍪𓎎 |
| 122990 in Babylonian Numeral |    |
Roots and stuff for 122990
| Is 122990 a square number? | 122990 is NOT a square number |
| Is 122990 a cube number? | 122990 is NOT a cube number |
| Square root of the number 122990 | 350.69930139651 |
| Cube root of the number 122990 | 49.730550548238 |
Recreational math for 122990
| Number 122990 reversed | 099221 |
| Sum of the digits | 23 |
| No of digits | 6 |