Names of 90420
| Nominal | 90420 |
| Cardinal | ninety thousand four hundred twenty |
| Ordinal | 90,420th |
| This number as US currency | ninety thousand four hundred twenty dollars |
| Is 90420 an odd number? | 90420 is NOT an odd number |
| Is 90420 an even number? | 90420 is an even number |
| Is 90420 a palindrome? | 90420 is NOT a palindrome number |
| Is 90420 a triangle number? | 90420 is NOT a triangle number |
90420 in other Bases
| Base 2 (Binary) | 101100001001101002 |
| Base 3 (Ternary) | 111210002203 |
| Base 4 (Quaternary) | 1120103104 |
| Base 5 (Quinary) | 103431405 |
| Base 6 (Senary) | 15343406 |
| Base 8 (Octal) | 2604648 |
| Base 12 (Duodecimal) | 443B012 |
| Base 16 (Hexadecimal) | 1613416 |
| Base 20 (Vigesimal) | B61020 |
Primes and Factors tests for 90420
| Is 90420 a Prime Number? | 90420 is NOT a prime |
| Is 90420 a perfect number? | 90420 is NOT a perfect number |
| Is 90420 a Mersenne Prime? | 90420 is NOT a Mersenne prime |
| Is 90420 a Fermat Prime? | 90420 is NOT a Fermat prime |
| Is 90420 a Fibonacci Prime? | 90420 is NOT a Fibonacci prime |
| Is 90420 a Partition Prime? | 90420 is NOT a Partition prime |
| Is 90420 a Pell Prime? | 90420 is NOT a Pell prime |
| Prime Factors | Prime factors of 90420 |
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90420 in other Numerals
| 90420 in Roman Numeral | XCCDXX |
| 90420 in Chinese Numeral | 玖萬肆佰貳拾 |
| 90420 in Egyptian Numeral | 𓂵𓍥𓎇 |
| 90420 in Babylonian Numeral |   |
Roots and stuff for 90420
| Is 90420 a square number? | 90420 is NOT a square number |
| Is 90420 a cube number? | 90420 is NOT a cube number |
| Square root of the number 90420 | 300.69918523335 |
| Cube root of the number 90420 | 44.88365004741 |
Recreational math for 90420
| Number 90420 reversed | 02409 |
| Sum of the digits | 15 |
| No of digits | 5 |