Names of 2140
| Nominal | 2140 |
| Cardinal | two thousand one hundred forty |
| Ordinal | 2,140th |
| This number as US currency | two thousand one hundred forty dollars |
| Is 2140 an odd number? | 2140 is NOT an odd number |
| Is 2140 an even number? | 2140 is an even number |
| Is 2140 a palindrome? | 2140 is NOT a palindrome number |
| Is 2140 a triangle number? | 2140 is NOT a triangle number |
2140 in other Bases
| Base 2 (Binary) | 1000010111002 |
| Base 3 (Ternary) | 22210213 |
| Base 4 (Quaternary) | 2011304 |
| Base 5 (Quinary) | 320305 |
| Base 6 (Senary) | 135246 |
| Base 8 (Octal) | 41348 |
| Base 12 (Duodecimal) | 12A412 |
| Base 16 (Hexadecimal) | 85C16 |
| Base 20 (Vigesimal) | 57020 |
Primes and Factors tests for 2140
| Is 2140 a Prime Number? | 2140 is NOT a prime |
| Is 2140 a perfect number? | 2140 is NOT a perfect number |
| Is 2140 a Mersenne Prime? | 2140 is NOT a Mersenne prime |
| Is 2140 a Fermat Prime? | 2140 is NOT a Fermat prime |
| Is 2140 a Fibonacci Prime? | 2140 is NOT a Fibonacci prime |
| Is 2140 a Partition Prime? | 2140 is NOT a Partition prime |
| Is 2140 a Pell Prime? | 2140 is NOT a Pell prime |
| Prime Factors | Prime factors of 2140 |
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2140 in other Numerals
| 2140 in Roman Numeral | MMCXL |
| 2140 in Chinese Numeral | 貳仟壹佰肆拾 |
| 2140 in Egyptian Numeral | 𓆽𓍢𓎉 |
| 2140 in Babylonian Numeral |   |
Roots and stuff for 2140
| Is 2140 a square number? | 2140 is NOT a square number |
| Is 2140 a cube number? | 2140 is NOT a cube number |
| Square root of the number 2140 | 46.260134024882 |
| Cube root of the number 2140 | 12.886587425421 |
Recreational math for 2140
| Number 2140 reversed | 0412 |
| Sum of the digits | 7 |
| No of digits | 4 |