Names of 398981
| Nominal | 398981 |
| Cardinal | three hundred ninety-eight thousand nine hundred eighty-one |
| Ordinal | 398,981st |
| This number as US currency | three hundred ninety-eight thousand nine hundred eighty-one dollars |
| Is 398981 an odd number? | 398981 is an odd number |
| Is 398981 an even number? | 398981 is NOT an even number |
| Is 398981 a palindrome? | 398981 is NOT a palindrome number |
| Is 398981 a triangle number? | 398981 is NOT a triangle number |
398981 in other Bases
| Base 2 (Binary) | 11000010110100001012 |
| Base 3 (Ternary) | 2020210220023 |
| Base 4 (Quaternary) | 12011220114 |
| Base 5 (Quinary) | 1002314115 |
| Base 6 (Senary) | 123150456 |
| Base 8 (Octal) | 14132058 |
| Base 12 (Duodecimal) | 172A8512 |
| Base 16 (Hexadecimal) | 6168516 |
| Base 20 (Vigesimal) | 29H9120 |
Primes and Factors tests for 398981
| Is 398981 a Prime Number? | 398981 is NOT a prime |
| Is 398981 a perfect number? | 398981 is NOT a perfect number |
| Is 398981 a Mersenne Prime? | 398981 is NOT a Mersenne prime |
| Is 398981 a Fermat Prime? | 398981 is NOT a Fermat prime |
| Is 398981 a Fibonacci Prime? | 398981 is NOT a Fibonacci prime |
| Is 398981 a Partition Prime? | 398981 is NOT a Partition prime |
| Is 398981 a Pell Prime? | 398981 is NOT a Pell prime |
| Prime Factors | Prime factors of 398981 |
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398981 in other Numerals
| 398981 in Roman Numeral | CCCXCVMMMCMLXXXI |
| 398981 in Chinese Numeral | 叄拾萬玖萬捌仟玖佰捌拾壹 |
| 398981 in Egyptian Numeral | 𓆐𓆐𓆐𓂵𓇃𓍪𓎍𓏺 |
| 398981 in Babylonian Numeral |     |
Roots and stuff for 398981
| Is 398981 a square number? | 398981 is NOT a square number |
| Is 398981 a cube number? | 398981 is NOT a cube number |
| Square root of the number 398981 | 631.64942808491 |
| Cube root of the number 398981 | 73.618009632609 |
Recreational math for 398981
| Number 398981 reversed | 189893 |
| Sum of the digits | 38 |
| No of digits | 6 |