Names of 1442145
| Nominal | 1442145 |
| Cardinal | one million four hundred forty-two thousand one hundred forty-five |
| Ordinal | 1,442,145th |
| This number as US currency | one million four hundred forty-two thousand one hundred forty-five dollars |
| Is 1442145 an odd number? | 1442145 is an odd number |
| Is 1442145 an even number? | 1442145 is NOT an even number |
| Is 1442145 a palindrome? | 1442145 is NOT a palindrome number |
| Is 1442145 a triangle number? | 1442145 is NOT a triangle number |
1442145 in other Bases
| Base 2 (Binary) | 1011000000001011000012 |
| Base 3 (Ternary) | 22010210202103 |
| Base 4 (Quaternary) | 112000112014 |
| Base 5 (Quinary) | 3321220405 |
| Base 6 (Senary) | 505243336 |
| Base 8 (Octal) | 54005418 |
| Base 12 (Duodecimal) | 5966A912 |
| Base 16 (Hexadecimal) | 16016116 |
| Base 20 (Vigesimal) | 9057520 |
Primes and Factors tests for 1442145
| Is 1442145 a Prime Number? | 1442145 is NOT a prime |
| Is 1442145 a perfect number? | 1442145 is NOT a perfect number |
| Is 1442145 a Mersenne Prime? | 1442145 is NOT a Mersenne prime |
| Is 1442145 a Fermat Prime? | 1442145 is NOT a Fermat prime |
| Is 1442145 a Fibonacci Prime? | 1442145 is NOT a Fibonacci prime |
| Is 1442145 a Partition Prime? | 1442145 is NOT a Partition prime |
| Is 1442145 a Pell Prime? | 1442145 is NOT a Pell prime |
| Prime Factors | Prime factors of 1442145 |
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1442145 in other Numerals
| 1442145 in Roman Numeral | CDXLMMCXLV |
| 1442145 in Chinese Numeral | 肆拾萬肆萬貳仟壹佰肆拾伍 |
| 1442145 in Egyptian Numeral | 𓁨𓆐𓆐𓆐𓆐𓂰𓆽𓍢𓎉𓏾 |
| 1442145 in Babylonian Numeral |     |
Roots and stuff for 1442145
| Is 1442145 a square number? | 1442145 is NOT a square number |
| Is 1442145 a cube number? | 1442145 is NOT a cube number |
| Square root of the number 1442145 | 1200.8934174189 |
| Cube root of the number 1442145 | 112.98036571178 |
Recreational math for 1442145
| Number 1442145 reversed | 5412441 |
| Sum of the digits | 21 |
| No of digits | 7 |