Names of 142240
| Nominal | 142240 |
| Cardinal | one hundred forty-two thousand two hundred forty |
| Ordinal | 142,240th |
| This number as US currency | one hundred forty-two thousand two hundred forty dollars |
| Is 142240 an odd number? | 142240 is NOT an odd number |
| Is 142240 an even number? | 142240 is an even number |
| Is 142240 a palindrome? | 142240 is NOT a palindrome number |
| Is 142240 a triangle number? | 142240 is NOT a triangle number |
142240 in other Bases
| Base 2 (Binary) | 1000101011101000002 |
| Base 3 (Ternary) | 210200100113 |
| Base 4 (Quaternary) | 2022322004 |
| Base 5 (Quinary) | 140224305 |
| Base 6 (Senary) | 30143046 |
| Base 8 (Octal) | 4256408 |
| Base 12 (Duodecimal) | 6A39412 |
| Base 16 (Hexadecimal) | 22BA016 |
| Base 20 (Vigesimal) | HFC020 |
Primes and Factors tests for 142240
| Is 142240 a Prime Number? | 142240 is NOT a prime |
| Is 142240 a perfect number? | 142240 is NOT a perfect number |
| Is 142240 a Mersenne Prime? | 142240 is NOT a Mersenne prime |
| Is 142240 a Fermat Prime? | 142240 is NOT a Fermat prime |
| Is 142240 a Fibonacci Prime? | 142240 is NOT a Fibonacci prime |
| Is 142240 a Partition Prime? | 142240 is NOT a Partition prime |
| Is 142240 a Pell Prime? | 142240 is NOT a Pell prime |
| Prime Factors | Prime factors of 142240 |
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142240 in other Numerals
| 142240 in Roman Numeral | CXLMMCCXL |
| 142240 in Chinese Numeral | 壹拾萬肆萬貳仟貳佰肆拾 |
| 142240 in Egyptian Numeral | 𓆐𓂰𓆽𓍣𓎉 |
| 142240 in Babylonian Numeral |    |
Roots and stuff for 142240
| Is 142240 a square number? | 142240 is NOT a square number |
| Is 142240 a cube number? | 142240 is NOT a cube number |
| Square root of the number 142240 | 377.14718612234 |
| Cube root of the number 142240 | 52.200410051437 |
Recreational math for 142240
| Number 142240 reversed | 042241 |
| Sum of the digits | 13 |
| No of digits | 6 |