Names of 40221
| Nominal | 40221 |
| Cardinal | forty thousand two hundred twenty-one |
| Ordinal | 40,221st |
| This number as US currency | forty thousand two hundred twenty-one dollars |
| Is 40221 an odd number? | 40221 is an odd number |
| Is 40221 an even number? | 40221 is NOT an even number |
| Is 40221 a palindrome? | 40221 is NOT a palindrome number |
| Is 40221 a triangle number? | 40221 is NOT a triangle number |
40221 in other Bases
| Base 2 (Binary) | 10011101000111012 |
| Base 3 (Ternary) | 20010112003 |
| Base 4 (Quaternary) | 213101314 |
| Base 5 (Quinary) | 22413415 |
| Base 6 (Senary) | 5101136 |
| Base 8 (Octal) | 1164358 |
| Base 12 (Duodecimal) | 1B33912 |
| Base 16 (Hexadecimal) | 9D1D16 |
| Base 20 (Vigesimal) | 50B120 |
Primes and Factors tests for 40221
| Is 40221 a Prime Number? | 40221 is NOT a prime |
| Is 40221 a perfect number? | 40221 is NOT a perfect number |
| Is 40221 a Mersenne Prime? | 40221 is NOT a Mersenne prime |
| Is 40221 a Fermat Prime? | 40221 is NOT a Fermat prime |
| Is 40221 a Fibonacci Prime? | 40221 is NOT a Fibonacci prime |
| Is 40221 a Partition Prime? | 40221 is NOT a Partition prime |
| Is 40221 a Pell Prime? | 40221 is NOT a Pell prime |
| Prime Factors | Prime factors of 40221 |
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40221 in other Numerals
| 40221 in Roman Numeral | XLCCXXI |
| 40221 in Chinese Numeral | 肆萬貳佰貳拾壹 |
| 40221 in Egyptian Numeral | 𓂰𓍣𓎇𓏺 |
| 40221 in Babylonian Numeral |    |
Roots and stuff for 40221
| Is 40221 a square number? | 40221 is NOT a square number |
| Is 40221 a cube number? | 40221 is NOT a cube number |
| Square root of the number 40221 | 200.5517389603 |
| Cube root of the number 40221 | 34.262387406563 |
Recreational math for 40221
| Number 40221 reversed | 12204 |
| Sum of the digits | 9 |
| No of digits | 5 |