Names of 398401
| Nominal | 398401 |
| Cardinal | three hundred ninety-eight thousand four hundred one |
| Ordinal | 398,401st |
| This number as US currency | three hundred ninety-eight thousand four hundred one dollars |
| Is 398401 an odd number? | 398401 is an odd number |
| Is 398401 an even number? | 398401 is NOT an even number |
| Is 398401 a palindrome? | 398401 is NOT a palindrome number |
| Is 398401 a triangle number? | 398401 is NOT a triangle number |
398401 in other Bases
| Base 2 (Binary) | 11000010100010000012 |
| Base 3 (Ternary) | 2020201111213 |
| Base 4 (Quaternary) | 12011010014 |
| Base 5 (Quinary) | 1002221015 |
| Base 6 (Senary) | 123122416 |
| Base 8 (Octal) | 14121018 |
| Base 12 (Duodecimal) | 17268112 |
| Base 16 (Hexadecimal) | 6144116 |
| Base 20 (Vigesimal) | 29G0120 |
Primes and Factors tests for 398401
| Is 398401 a Prime Number? | 398401 is NOT a prime |
| Is 398401 a perfect number? | 398401 is NOT a perfect number |
| Is 398401 a Mersenne Prime? | 398401 is NOT a Mersenne prime |
| Is 398401 a Fermat Prime? | 398401 is NOT a Fermat prime |
| Is 398401 a Fibonacci Prime? | 398401 is NOT a Fibonacci prime |
| Is 398401 a Partition Prime? | 398401 is NOT a Partition prime |
| Is 398401 a Pell Prime? | 398401 is NOT a Pell prime |
| Prime Factors | Prime factors of 398401 |
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398401 in other Numerals
| 398401 in Roman Numeral | CCCXCVMMMCDI |
| 398401 in Chinese Numeral | 叄拾萬玖萬捌仟肆佰壹 |
| 398401 in Egyptian Numeral | 𓆐𓆐𓆐𓂵𓇃𓍥𓏺 |
| 398401 in Babylonian Numeral |    |
Roots and stuff for 398401
| Is 398401 a square number? | 398401 is NOT a square number |
| Is 398401 a cube number? | 398401 is NOT a cube number |
| Square root of the number 398401 | 631.1901456772 |
| Cube root of the number 398401 | 73.582319417951 |
Recreational math for 398401
| Number 398401 reversed | 104893 |
| Sum of the digits | 25 |
| No of digits | 6 |