Names of 142445
| Nominal | 142445 |
| Cardinal | one hundred forty-two thousand four hundred forty-five |
| Ordinal | 142,445th |
| This number as US currency | one hundred forty-two thousand four hundred forty-five dollars |
| Is 142445 an odd number? | 142445 is an odd number |
| Is 142445 an even number? | 142445 is NOT an even number |
| Is 142445 a palindrome? | 142445 is NOT a palindrome number |
| Is 142445 a triangle number? | 142445 is NOT a triangle number |
142445 in other Bases
| Base 2 (Binary) | 1000101100011011012 |
| Base 3 (Ternary) | 210201012023 |
| Base 4 (Quaternary) | 2023012314 |
| Base 5 (Quinary) | 140242405 |
| Base 6 (Senary) | 30152456 |
| Base 8 (Octal) | 4261558 |
| Base 12 (Duodecimal) | 6A52512 |
| Base 16 (Hexadecimal) | 22C6D16 |
| Base 20 (Vigesimal) | HG2520 |
Primes and Factors tests for 142445
| Is 142445 a Prime Number? | 142445 is NOT a prime |
| Is 142445 a perfect number? | 142445 is NOT a perfect number |
| Is 142445 a Mersenne Prime? | 142445 is NOT a Mersenne prime |
| Is 142445 a Fermat Prime? | 142445 is NOT a Fermat prime |
| Is 142445 a Fibonacci Prime? | 142445 is NOT a Fibonacci prime |
| Is 142445 a Partition Prime? | 142445 is NOT a Partition prime |
| Is 142445 a Pell Prime? | 142445 is NOT a Pell prime |
| Prime Factors | Prime factors of 142445 |
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142445 in other Numerals
| 142445 in Roman Numeral | CXLMMCDXLV |
| 142445 in Chinese Numeral | 壹拾萬肆萬貳仟肆佰肆拾伍 |
| 142445 in Egyptian Numeral | 𓆐𓂰𓆽𓍥𓎉𓏾 |
| 142445 in Babylonian Numeral |    |
Roots and stuff for 142445
| Is 142445 a square number? | 142445 is NOT a square number |
| Is 142445 a cube number? | 142445 is NOT a cube number |
| Square root of the number 142445 | 377.41886545323 |
| Cube root of the number 142445 | 52.225475544685 |
Recreational math for 142445
| Number 142445 reversed | 544241 |
| Sum of the digits | 20 |
| No of digits | 6 |