Names of 28742
| Nominal | 28742 |
| Cardinal | twenty-eight thousand seven hundred forty-two |
| Ordinal | 28,742nd |
| This number as US currency | twenty-eight thousand seven hundred forty-two dollars |
| Is 28742 an odd number? | 28742 is NOT an odd number |
| Is 28742 an even number? | 28742 is an even number |
| Is 28742 a palindrome? | 28742 is NOT a palindrome number |
| Is 28742 a triangle number? | 28742 is NOT a triangle number |
28742 in other Bases
| Base 2 (Binary) | 1110000010001102 |
| Base 3 (Ternary) | 11101021123 |
| Base 4 (Quaternary) | 130010124 |
| Base 5 (Quinary) | 14044325 |
| Base 6 (Senary) | 3410226 |
| Base 8 (Octal) | 701068 |
| Base 12 (Duodecimal) | 1477212 |
| Base 16 (Hexadecimal) | 704616 |
| Base 20 (Vigesimal) | 3BH220 |
Primes and Factors tests for 28742
| Is 28742 a Prime Number? | 28742 is NOT a prime |
| Is 28742 a perfect number? | 28742 is NOT a perfect number |
| Is 28742 a Mersenne Prime? | 28742 is NOT a Mersenne prime |
| Is 28742 a Fermat Prime? | 28742 is NOT a Fermat prime |
| Is 28742 a Fibonacci Prime? | 28742 is NOT a Fibonacci prime |
| Is 28742 a Partition Prime? | 28742 is NOT a Partition prime |
| Is 28742 a Pell Prime? | 28742 is NOT a Pell prime |
| Prime Factors | Prime factors of 28742 |
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28742 in other Numerals
| 28742 in Roman Numeral | XXVMMMDCCXLII |
| 28742 in Chinese Numeral | 貳萬捌仟柒佰肆拾貳 |
| 28742 in Egyptian Numeral | 𓂮𓇃𓍨𓎉𓏻 |
| 28742 in Babylonian Numeral |    |
Roots and stuff for 28742
| Is 28742 a square number? | 28742 is NOT a square number |
| Is 28742 a cube number? | 28742 is NOT a cube number |
| Square root of the number 28742 | 169.53465722383 |
| Cube root of the number 28742 | 30.631786639768 |
Recreational math for 28742
| Number 28742 reversed | 24782 |
| Sum of the digits | 23 |
| No of digits | 5 |