Names of 121420
| Nominal | 121420 |
| Cardinal | one hundred twenty-one thousand four hundred twenty |
| Ordinal | 121,420th |
| This number as US currency | one hundred twenty-one thousand four hundred twenty dollars |
| Is 121420 an odd number? | 121420 is NOT an odd number |
| Is 121420 an even number? | 121420 is an even number |
| Is 121420 a palindrome? | 121420 is NOT a palindrome number |
| Is 121420 a triangle number? | 121420 is NOT a triangle number |
121420 in other Bases
| Base 2 (Binary) | 111011010010011002 |
| Base 3 (Ternary) | 200111200013 |
| Base 4 (Quaternary) | 1312210304 |
| Base 5 (Quinary) | 123411405 |
| Base 6 (Senary) | 23340446 |
| Base 8 (Octal) | 3551148 |
| Base 12 (Duodecimal) | 5A32412 |
| Base 16 (Hexadecimal) | 1DA4C16 |
| Base 20 (Vigesimal) | F3B020 |
Primes and Factors tests for 121420
| Is 121420 a Prime Number? | 121420 is NOT a prime |
| Is 121420 a perfect number? | 121420 is NOT a perfect number |
| Is 121420 a Mersenne Prime? | 121420 is NOT a Mersenne prime |
| Is 121420 a Fermat Prime? | 121420 is NOT a Fermat prime |
| Is 121420 a Fibonacci Prime? | 121420 is NOT a Fibonacci prime |
| Is 121420 a Partition Prime? | 121420 is NOT a Partition prime |
| Is 121420 a Pell Prime? | 121420 is NOT a Pell prime |
| Prime Factors | Prime factors of 121420 |
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121420 in other Numerals
| 121420 in Roman Numeral | CXXMCDXX |
| 121420 in Chinese Numeral | 壹拾萬貳萬壹仟肆佰貳拾 |
| 121420 in Egyptian Numeral | 𓆐𓂮𓆼𓍥𓎇 |
| 121420 in Babylonian Numeral |    |
Roots and stuff for 121420
| Is 121420 a square number? | 121420 is NOT a square number |
| Is 121420 a cube number? | 121420 is NOT a cube number |
| Square root of the number 121420 | 348.45372720061 |
| Cube root of the number 121420 | 49.51803580431 |
Recreational math for 121420
| Number 121420 reversed | 024121 |
| Sum of the digits | 10 |
| No of digits | 6 |