Names of 401641
| Nominal | 401641 |
| Cardinal | four hundred one thousand six hundred forty-one |
| Ordinal | 401,641st |
| This number as US currency | four hundred one thousand six hundred forty-one dollars |
| Is 401641 an odd number? | 401641 is an odd number |
| Is 401641 an even number? | 401641 is NOT an even number |
| Is 401641 a palindrome? | 401641 is NOT a palindrome number |
| Is 401641 a triangle number? | 401641 is NOT a triangle number |
401641 in other Bases
| Base 2 (Binary) | 11000100000111010012 |
| Base 3 (Ternary) | 2021012211213 |
| Base 4 (Quaternary) | 12020032214 |
| Base 5 (Quinary) | 1003230315 |
| Base 6 (Senary) | 123352416 |
| Base 8 (Octal) | 14203518 |
| Base 12 (Duodecimal) | 17452112 |
| Base 16 (Hexadecimal) | 620E916 |
| Base 20 (Vigesimal) | 2A42120 |
Primes and Factors tests for 401641
| Is 401641 a Prime Number? | 401641 is NOT a prime |
| Is 401641 a perfect number? | 401641 is NOT a perfect number |
| Is 401641 a Mersenne Prime? | 401641 is NOT a Mersenne prime |
| Is 401641 a Fermat Prime? | 401641 is NOT a Fermat prime |
| Is 401641 a Fibonacci Prime? | 401641 is NOT a Fibonacci prime |
| Is 401641 a Partition Prime? | 401641 is NOT a Partition prime |
| Is 401641 a Pell Prime? | 401641 is NOT a Pell prime |
| Prime Factors | Prime factors of 401641 |
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401641 in other Numerals
| 401641 in Roman Numeral | CDMDCXLI |
| 401641 in Chinese Numeral | 肆拾萬壹仟陸佰肆拾壹 |
| 401641 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓆼𓍧𓎉𓏺 |
| 401641 in Babylonian Numeral |    |
Roots and stuff for 401641
| Is 401641 a square number? | 401641 is NOT a square number |
| Is 401641 a cube number? | 401641 is NOT a cube number |
| Square root of the number 401641 | 633.75152859776 |
| Cube root of the number 401641 | 73.781250760556 |
Recreational math for 401641
| Number 401641 reversed | 146104 |
| Sum of the digits | 16 |
| No of digits | 6 |