1340009
Everything about the number 1340009 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 1340009
| Nominal | 1340009 |
| Cardinal | one million three hundred forty thousand nine |
| Ordinal | 1,340,009th |
| This number as US currency | one million three hundred forty thousand nine dollars |
Properties (and some facts) of 1340009
| Is 1340009 an odd number? | 1340009 is an odd number |
| Is 1340009 an even number? | 1340009 is not an even number |
| Is 1340009 a palindrome? | 1340009 is not a palindrome |
| Is 1340009 a triangle number? | 1340009 is not a triangle number |
1340009 in other bases
| Base 2 (Binary) | 101000111001001101001 |
| Base 3 (Ternary) | 2112002010222 |
| Base 4 (Quaternary) | 11013021221 |
| Base 5 (Quinary) | 320340014 |
| Base 6 (Senary) | 44415425 |
| Base 8 (Octal) | 5071151 |
| Base 12 (Duodecimal) | 547575 |
| Base 16 (Hexadecimal) | 147269 |
| Base 20 (Vigesimal) | 87A09 |
Primes and factors tests for 1340009
| Is 1340009 a prime number? | 1340009 is not a prime number |
| Is 1340009 a perfect number? | 1340009 is not a perfect number |
| Is 1340009 a Mersenne prime? | 1340009 is not a Mersenne prime |
| Is 1340009 a Fermat prime? | 1340009 is not a Fermat prime |
| Is 1340009 a Fibonacci prime? | 1340009 is not a Fibonacci prime |
| Is 1340009 a partition prime? | 1340009 is not a partition prime |
| Is 1340009 a Pell prime? | 1340009 is not a Pell prime |
| Prime Factors | Prime factors of 1340009 |
1340009 in other numeral systems
| 1340009 in Roman numerals | CCCXLIX |
| 1340009 in Chinese numerals | 叄拾萬肆萬玖 |
| 1340009 in Babylonian numerals |     |
| 1340009 in Egyptian numerals | 𓁨𓆐𓆐𓆐𓂰𓐂 |
Roots and squares for 1340009
| Is 1340009 a square number? | 1340009 is not a square number |
| Is 1340009 a cube number? | 1340009 is not a cube number |
| Square root of 1340009 | 1157.5875776804 |
| Cube root of 1340009 | 110.24762396691 |
Recreational math for 1340009
| Number 1340009 reversed | 9000431 |
| Sum of the digits | 17 |
| Number of digits | 7 |