Names of 142247
| Nominal | 142247 |
| Cardinal | one hundred forty-two thousand two hundred forty-seven |
| Ordinal | 142,247th |
| This number as US currency | one hundred forty-two thousand two hundred forty-seven dollars |
| Is 142247 an odd number? | 142247 is an odd number |
| Is 142247 an even number? | 142247 is NOT an even number |
| Is 142247 a palindrome? | 142247 is NOT a palindrome number |
| Is 142247 a triangle number? | 142247 is NOT a triangle number |
142247 in other Bases
| Base 2 (Binary) | 1000101011101001112 |
| Base 3 (Ternary) | 210200101023 |
| Base 4 (Quaternary) | 2022322134 |
| Base 5 (Quinary) | 140224425 |
| Base 6 (Senary) | 30143156 |
| Base 8 (Octal) | 4256478 |
| Base 12 (Duodecimal) | 6A39B12 |
| Base 16 (Hexadecimal) | 22BA716 |
| Base 20 (Vigesimal) | HFC720 |
Primes and Factors tests for 142247
| Is 142247 a Prime Number? | 142247 is NOT a prime |
| Is 142247 a perfect number? | 142247 is NOT a perfect number |
| Is 142247 a Mersenne Prime? | 142247 is NOT a Mersenne prime |
| Is 142247 a Fermat Prime? | 142247 is NOT a Fermat prime |
| Is 142247 a Fibonacci Prime? | 142247 is NOT a Fibonacci prime |
| Is 142247 a Partition Prime? | 142247 is NOT a Partition prime |
| Is 142247 a Pell Prime? | 142247 is NOT a Pell prime |
| Prime Factors | Prime factors of 142247 |
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142247 in other Numerals
| 142247 in Roman Numeral | CXLMMCCXLVII |
| 142247 in Chinese Numeral | 壹拾萬肆萬貳仟貳佰肆拾柒 |
| 142247 in Egyptian Numeral | 𓆐𓂰𓆽𓍣𓎉𓐀 |
| 142247 in Babylonian Numeral |    |
Roots and stuff for 142247
| Is 142247 a square number? | 142247 is NOT a square number |
| Is 142247 a cube number? | 142247 is NOT a cube number |
| Square root of the number 142247 | 377.15646620468 |
| Cube root of the number 142247 | 52.201266343329 |
Recreational math for 142247
| Number 142247 reversed | 742241 |
| Sum of the digits | 20 |
| No of digits | 6 |