Names of 1442140
| Nominal | 1442140 |
| Cardinal | one million four hundred forty-two thousand one hundred forty |
| Ordinal | 1,442,140th |
| This number as US currency | one million four hundred forty-two thousand one hundred forty dollars |
| Is 1442140 an odd number? | 1442140 is NOT an odd number |
| Is 1442140 an even number? | 1442140 is an even number |
| Is 1442140 a palindrome? | 1442140 is NOT a palindrome number |
| Is 1442140 a triangle number? | 1442140 is NOT a triangle number |
1442140 in other Bases
| Base 2 (Binary) | 1011000000001010111002 |
| Base 3 (Ternary) | 22010210201213 |
| Base 4 (Quaternary) | 112000111304 |
| Base 5 (Quinary) | 3321220305 |
| Base 6 (Senary) | 505243246 |
| Base 8 (Octal) | 54005348 |
| Base 12 (Duodecimal) | 5966A412 |
| Base 16 (Hexadecimal) | 16015C16 |
| Base 20 (Vigesimal) | 9057020 |
Primes and Factors tests for 1442140
| Is 1442140 a Prime Number? | 1442140 is NOT a prime |
| Is 1442140 a perfect number? | 1442140 is NOT a perfect number |
| Is 1442140 a Mersenne Prime? | 1442140 is NOT a Mersenne prime |
| Is 1442140 a Fermat Prime? | 1442140 is NOT a Fermat prime |
| Is 1442140 a Fibonacci Prime? | 1442140 is NOT a Fibonacci prime |
| Is 1442140 a Partition Prime? | 1442140 is NOT a Partition prime |
| Is 1442140 a Pell Prime? | 1442140 is NOT a Pell prime |
| Prime Factors | Prime factors of 1442140 |
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1442140 in other Numerals
| 1442140 in Roman Numeral | CDXLMMCXL |
| 1442140 in Chinese Numeral | 肆拾萬肆萬貳仟壹佰肆拾 |
| 1442140 in Egyptian Numeral | 𓁨𓆐𓆐𓆐𓆐𓂰𓆽𓍢𓎉 |
| 1442140 in Babylonian Numeral |    |
Roots and stuff for 1442140
| Is 1442140 a square number? | 1442140 is NOT a square number |
| Is 1442140 a cube number? | 1442140 is NOT a cube number |
| Square root of the number 1442140 | 1200.8913356337 |
| Cube root of the number 1442140 | 112.98023514181 |
Recreational math for 1442140
| Number 1442140 reversed | 0412441 |
| Sum of the digits | 16 |
| No of digits | 7 |