Names of 142949
| Nominal | 142949 |
| Cardinal | one hundred forty-two thousand nine hundred forty-nine |
| Ordinal | 142,949th |
| This number as US currency | one hundred forty-two thousand nine hundred forty-nine dollars |
| Is 142949 an odd number? | 142949 is an odd number |
| Is 142949 an even number? | 142949 is NOT an even number |
| Is 142949 a palindrome? | 142949 is NOT a palindrome number |
| Is 142949 a triangle number? | 142949 is NOT a triangle number |
142949 in other Bases
| Base 2 (Binary) | 1000101110011001012 |
| Base 3 (Ternary) | 210210021023 |
| Base 4 (Quaternary) | 2023212114 |
| Base 5 (Quinary) | 140332445 |
| Base 6 (Senary) | 30214456 |
| Base 8 (Octal) | 4271458 |
| Base 12 (Duodecimal) | 6A88512 |
| Base 16 (Hexadecimal) | 22E6516 |
| Base 20 (Vigesimal) | HH7920 |
Primes and Factors tests for 142949
| Is 142949 a Prime Number? | 142949 is a prime |
| Is 142949 a perfect number? | 142949 is NOT a perfect number |
| Is 142949 a Mersenne Prime? | 142949 is NOT a Mersenne prime |
| Is 142949 a Fermat Prime? | 142949 is NOT a Fermat prime |
| Is 142949 a Fibonacci Prime? | 142949 is NOT a Fibonacci prime |
| Is 142949 a Partition Prime? | 142949 is NOT a Partition prime |
| Is 142949 a Pell Prime? | 142949 is NOT a Pell prime |
| Prime Factors | Prime factors of 142949 |
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142949 in other Numerals
| 142949 in Roman Numeral | CXLMMCMXLIX |
| 142949 in Chinese Numeral | 壹拾萬肆萬貳仟玖佰肆拾玖 |
| 142949 in Egyptian Numeral | 𓆐𓂰𓆽𓍪𓎉𓐂 |
| 142949 in Babylonian Numeral |    |
Roots and stuff for 142949
| Is 142949 a square number? | 142949 is NOT a square number |
| Is 142949 a cube number? | 142949 is NOT a cube number |
| Square root of the number 142949 | 378.08596905995 |
| Cube root of the number 142949 | 52.286997902421 |
Recreational math for 142949
| Number 142949 reversed | 949241 |
| Sum of the digits | 29 |
| No of digits | 6 |