Names of 20424
| Nominal | 20424 |
| Cardinal | twenty thousand four hundred twenty-four |
| Ordinal | 20,424th |
| This number as US currency | twenty thousand four hundred twenty-four dollars |
| Is 20424 an odd number? | 20424 is NOT an odd number |
| Is 20424 an even number? | 20424 is an even number |
| Is 20424 a palindrome? | 20424 is NOT a palindrome number |
| Is 20424 a triangle number? | 20424 is NOT a triangle number |
20424 in other Bases
| Base 2 (Binary) | 1001111110010002 |
| Base 3 (Ternary) | 10010001103 |
| Base 4 (Quaternary) | 103330204 |
| Base 5 (Quinary) | 11231445 |
| Base 6 (Senary) | 2343206 |
| Base 8 (Octal) | 477108 |
| Base 12 (Duodecimal) | B9A012 |
| Base 16 (Hexadecimal) | 4FC816 |
| Base 20 (Vigesimal) | 2B1420 |
Primes and Factors tests for 20424
| Is 20424 a Prime Number? | 20424 is NOT a prime |
| Is 20424 a perfect number? | 20424 is NOT a perfect number |
| Is 20424 a Mersenne Prime? | 20424 is NOT a Mersenne prime |
| Is 20424 a Fermat Prime? | 20424 is NOT a Fermat prime |
| Is 20424 a Fibonacci Prime? | 20424 is NOT a Fibonacci prime |
| Is 20424 a Partition Prime? | 20424 is NOT a Partition prime |
| Is 20424 a Pell Prime? | 20424 is NOT a Pell prime |
| Prime Factors | Prime factors of 20424 |
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20424 in other Numerals
| 20424 in Roman Numeral | XXCDXXIV |
| 20424 in Chinese Numeral | 貳萬肆佰貳拾肆 |
| 20424 in Egyptian Numeral | 𓂮𓍥𓎇𓏽 |
| 20424 in Babylonian Numeral |    |
Roots and stuff for 20424
| Is 20424 a square number? | 20424 is NOT a square number |
| Is 20424 a cube number? | 20424 is NOT a cube number |
| Square root of the number 20424 | 142.9125606796 |
| Cube root of the number 20424 | 27.334655233841 |
Recreational math for 20424
| Number 20424 reversed | 42402 |
| Sum of the digits | 12 |
| No of digits | 5 |