Names of 3961
| Nominal | 3961 |
| Cardinal | three thousand nine hundred sixty-one |
| Ordinal | 3,961st |
| This number as US currency | three thousand nine hundred sixty-one dollars |
| Is 3961 an odd number? | 3961 is an odd number |
| Is 3961 an even number? | 3961 is NOT an even number |
| Is 3961 a palindrome? | 3961 is NOT a palindrome number |
| Is 3961 a triangle number? | 3961 is NOT a triangle number |
3961 in other Bases
| Base 2 (Binary) | 1111011110012 |
| Base 3 (Ternary) | 121022013 |
| Base 4 (Quaternary) | 3313214 |
| Base 5 (Quinary) | 1113215 |
| Base 6 (Senary) | 302016 |
| Base 8 (Octal) | 75718 |
| Base 12 (Duodecimal) | 236112 |
| Base 16 (Hexadecimal) | F7916 |
| Base 20 (Vigesimal) | 9I120 |
Primes and Factors tests for 3961
| Is 3961 a Prime Number? | 3961 is NOT a prime |
| Is 3961 a perfect number? | 3961 is NOT a perfect number |
| Is 3961 a Mersenne Prime? | 3961 is NOT a Mersenne prime |
| Is 3961 a Fermat Prime? | 3961 is NOT a Fermat prime |
| Is 3961 a Fibonacci Prime? | 3961 is NOT a Fibonacci prime |
| Is 3961 a Partition Prime? | 3961 is NOT a Partition prime |
| Is 3961 a Pell Prime? | 3961 is NOT a Pell prime |
| Prime Factors | Prime factors of 3961 |
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3961 in other Numerals
| 3961 in Roman Numeral | MMMCMLXI |
| 3961 in Chinese Numeral | 叄仟玖佰陸拾壹 |
| 3961 in Egyptian Numeral | 𓆾𓍪𓎋𓏺 |
| 3961 in Babylonian Numeral |   |
Roots and stuff for 3961
| Is 3961 a square number? | 3961 is NOT a square number |
| Is 3961 a cube number? | 3961 is NOT a cube number |
| Square root of the number 3961 | 62.936475910238 |
| Cube root of the number 3961 | 15.822251402103 |
Recreational math for 3961
| Number 3961 reversed | 1693 |
| Sum of the digits | 19 |
| No of digits | 4 |