1340040
Everything about the number 1340040 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 1340040
| Nominal | 1340040 |
| Cardinal | one million three hundred forty thousand forty |
| Ordinal | 1,340,040th |
| This number as US currency | one million three hundred forty thousand forty dollars |
Properties (and some facts) of 1340040
| Is 1340040 an odd number? | 1340040 is not an odd number |
| Is 1340040 an even number? | 1340040 is an even number |
| Is 1340040 a palindrome? | 1340040 is not a palindrome |
| Is 1340040 a triangle number? | 1340040 is not a triangle number |
1340040 in other bases
| Base 2 (Binary) | 101000111001010001000 |
| Base 3 (Ternary) | 2112002012010 |
| Base 4 (Quaternary) | 11013022020 |
| Base 5 (Quinary) | 320340130 |
| Base 6 (Senary) | 44415520 |
| Base 8 (Octal) | 5071210 |
| Base 12 (Duodecimal) | 5475A0 |
| Base 16 (Hexadecimal) | 147288 |
| Base 20 (Vigesimal) | 87A20 |
Primes and factors tests for 1340040
| Is 1340040 a prime number? | 1340040 is not a prime number |
| Is 1340040 a perfect number? | 1340040 is not a perfect number |
| Is 1340040 a Mersenne prime? | 1340040 is not a Mersenne prime |
| Is 1340040 a Fermat prime? | 1340040 is not a Fermat prime |
| Is 1340040 a Fibonacci prime? | 1340040 is not a Fibonacci prime |
| Is 1340040 a partition prime? | 1340040 is not a partition prime |
| Is 1340040 a Pell prime? | 1340040 is not a Pell prime |
| Prime Factors | Prime factors of 1340040 |
1340040 in other numeral systems
| 1340040 in Roman numerals | CCCXLXL |
| 1340040 in Chinese numerals | 叄拾萬肆萬肆拾 |
| 1340040 in Babylonian numerals |    |
| 1340040 in Egyptian numerals | 𓁨𓆐𓆐𓆐𓂰𓎉 |
Roots and squares for 1340040
| Is 1340040 a square number? | 1340040 is not a square number |
| Is 1340040 a cube number? | 1340040 is not a cube number |
| Square root of 1340040 | 1157.6009675186 |
| Cube root of 1340040 | 110.24847412289 |
Recreational math for 1340040
| Number 1340040 reversed | 0400431 |
| Sum of the digits | 12 |
| Number of digits | 7 |