Names of 142291
| Nominal | 142291 |
| Cardinal | one hundred forty-two thousand two hundred ninety-one |
| Ordinal | 142,291st |
| This number as US currency | one hundred forty-two thousand two hundred ninety-one dollars |
| Is 142291 an odd number? | 142291 is an odd number |
| Is 142291 an even number? | 142291 is NOT an even number |
| Is 142291 a palindrome? | 142291 is NOT a palindrome number |
| Is 142291 a triangle number? | 142291 is NOT a triangle number |
142291 in other Bases
| Base 2 (Binary) | 1000101011110100112 |
| Base 3 (Ternary) | 210200120013 |
| Base 4 (Quaternary) | 2022331034 |
| Base 5 (Quinary) | 140231315 |
| Base 6 (Senary) | 30144316 |
| Base 8 (Octal) | 4257238 |
| Base 12 (Duodecimal) | 6A41712 |
| Base 16 (Hexadecimal) | 22BD316 |
| Base 20 (Vigesimal) | HFEB20 |
Primes and Factors tests for 142291
| Is 142291 a Prime Number? | 142291 is NOT a prime |
| Is 142291 a perfect number? | 142291 is NOT a perfect number |
| Is 142291 a Mersenne Prime? | 142291 is NOT a Mersenne prime |
| Is 142291 a Fermat Prime? | 142291 is NOT a Fermat prime |
| Is 142291 a Fibonacci Prime? | 142291 is NOT a Fibonacci prime |
| Is 142291 a Partition Prime? | 142291 is NOT a Partition prime |
| Is 142291 a Pell Prime? | 142291 is NOT a Pell prime |
| Prime Factors | Prime factors of 142291 |
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142291 in other Numerals
| 142291 in Roman Numeral | CXLMMCCXCI |
| 142291 in Chinese Numeral | 壹拾萬肆萬貳仟貳佰玖拾壹 |
| 142291 in Egyptian Numeral | 𓆐𓂰𓆽𓍣𓎎𓏺 |
| 142291 in Babylonian Numeral |   |
Roots and stuff for 142291
| Is 142291 a square number? | 142291 is NOT a square number |
| Is 142291 a cube number? | 142291 is NOT a cube number |
| Square root of the number 142291 | 377.21479292308 |
| Cube root of the number 142291 | 52.206648106361 |
Recreational math for 142291
| Number 142291 reversed | 192241 |
| Sum of the digits | 19 |
| No of digits | 6 |