40401
Everything about the number 40401 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 40401
| Nominal | 40401 |
| Cardinal | forty thousand four hundred one |
| Ordinal | 40,401st |
| This number as US currency | forty thousand four hundred one dollars |
Properties (and some facts) of 40401
| Is 40401 an odd number? | 40401 is an odd number |
| Is 40401 an even number? | 40401 is not an even number |
| Is 40401 a palindrome? | 40401 is not a palindrome |
| Is 40401 a triangle number? | 40401 is not a triangle number |
40401 in other bases
| Base 2 (Binary) | 1001110111010001 |
| Base 3 (Ternary) | 2001102100 |
| Base 4 (Quaternary) | 21313101 |
| Base 5 (Quinary) | 2243101 |
| Base 6 (Senary) | 511013 |
| Base 8 (Octal) | 116721 |
| Base 12 (Duodecimal) | 1B469 |
| Base 16 (Hexadecimal) | 9DD1 |
| Base 20 (Vigesimal) | 5101 |
Primes and factors tests for 40401
| Is 40401 a prime number? | 40401 is not a prime number |
| Is 40401 a perfect number? | 40401 is not a perfect number |
| Is 40401 a Mersenne prime? | 40401 is not a Mersenne prime |
| Is 40401 a Fermat prime? | 40401 is not a Fermat prime |
| Is 40401 a Fibonacci prime? | 40401 is not a Fibonacci prime |
| Is 40401 a partition prime? | 40401 is not a partition prime |
| Is 40401 a Pell prime? | 40401 is not a Pell prime |
| Prime Factors | Prime factors of 40401 |
40401 in other numeral systems
| 40401 in Roman numerals | XLCDI |
| 40401 in Chinese numerals | 肆萬肆佰壹 |
| 40401 in Babylonian numerals |    |
| 40401 in Egyptian numerals | 𓂰𓍥𓏺 |
Roots and squares for 40401
| Is 40401 a square number? | 40401 is a square number |
| Is 40401 a cube number? | 40401 is not a cube number |
| Square root of 40401 | 201 |
| Cube root of 40401 | 34.31342254181 |
Recreational math for 40401
| Number 40401 reversed | 10404 |
| Sum of the digits | 9 |
| Number of digits | 5 |