Names of 145442
| Nominal | 145442 |
| Cardinal | one hundred forty-five thousand four hundred forty-two |
| Ordinal | 145,442nd |
| This number as US currency | one hundred forty-five thousand four hundred forty-two dollars |
| Is 145442 an odd number? | 145442 is NOT an odd number |
| Is 145442 an even number? | 145442 is an even number |
| Is 145442 a palindrome? | 145442 is NOT a palindrome number |
| Is 145442 a triangle number? | 145442 is NOT a triangle number |
145442 in other Bases
| Base 2 (Binary) | 1000111000001000102 |
| Base 3 (Ternary) | 211011112023 |
| Base 4 (Quaternary) | 2032002024 |
| Base 5 (Quinary) | 141232325 |
| Base 6 (Senary) | 30412026 |
| Base 8 (Octal) | 4340428 |
| Base 12 (Duodecimal) | 7020212 |
| Base 16 (Hexadecimal) | 2382216 |
| Base 20 (Vigesimal) | I3C220 |
Primes and Factors tests for 145442
| Is 145442 a Prime Number? | 145442 is NOT a prime |
| Is 145442 a perfect number? | 145442 is NOT a perfect number |
| Is 145442 a Mersenne Prime? | 145442 is NOT a Mersenne prime |
| Is 145442 a Fermat Prime? | 145442 is NOT a Fermat prime |
| Is 145442 a Fibonacci Prime? | 145442 is NOT a Fibonacci prime |
| Is 145442 a Partition Prime? | 145442 is NOT a Partition prime |
| Is 145442 a Pell Prime? | 145442 is NOT a Pell prime |
| Prime Factors | Prime factors of 145442 |
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145442 in other Numerals
| 145442 in Roman Numeral | CXLVCDXLII |
| 145442 in Chinese Numeral | 壹拾萬肆萬伍仟肆佰肆拾貳 |
| 145442 in Egyptian Numeral | 𓆐𓂰𓇀𓍥𓎉𓏻 |
| 145442 in Babylonian Numeral |    |
Roots and stuff for 145442
| Is 145442 a square number? | 145442 is NOT a square number |
| Is 145442 a cube number? | 145442 is NOT a cube number |
| Square root of the number 145442 | 381.36858811391 |
| Cube root of the number 145442 | 52.589205859975 |
Recreational math for 145442
| Number 145442 reversed | 244541 |
| Sum of the digits | 20 |
| No of digits | 6 |