Names of 990816
| Nominal | 990816 |
| Cardinal | nine hundred ninety thousand eight hundred sixteen |
| Ordinal | 990,816th |
| This number as US currency | nine hundred ninety thousand eight hundred sixteen dollars |
| Is 990816 an odd number? | 990816 is NOT an odd number |
| Is 990816 an even number? | 990816 is an even number |
| Is 990816 a palindrome? | 990816 is NOT a palindrome number |
| Is 990816 a triangle number? | 990816 is NOT a triangle number |
990816 in other Bases
| Base 2 (Binary) | 111100011110011000002 |
| Base 3 (Ternary) | 12121000102203 |
| Base 4 (Quaternary) | 33013212004 |
| Base 5 (Quinary) | 2232012315 |
| Base 6 (Senary) | 331230406 |
| Base 8 (Octal) | 36171408 |
| Base 12 (Duodecimal) | 3B948012 |
| Base 16 (Hexadecimal) | F1E6016 |
| Base 20 (Vigesimal) | 63H0G20 |
Primes and Factors tests for 990816
| Is 990816 a Prime Number? | 990816 is NOT a prime |
| Is 990816 a perfect number? | 990816 is NOT a perfect number |
| Is 990816 a Mersenne Prime? | 990816 is NOT a Mersenne prime |
| Is 990816 a Fermat Prime? | 990816 is NOT a Fermat prime |
| Is 990816 a Fibonacci Prime? | 990816 is NOT a Fibonacci prime |
| Is 990816 a Partition Prime? | 990816 is NOT a Partition prime |
| Is 990816 a Pell Prime? | 990816 is NOT a Pell prime |
| Prime Factors | Prime factors of 990816 |
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990816 in other Numerals
| 990816 in Roman Numeral | CMXCDCCCXVI |
| 990816 in Chinese Numeral | 玖拾萬玖萬捌佰壹拾陸 |
| 990816 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂵𓍩𓎆𓏿 |
| 990816 in Babylonian Numeral |     |
Roots and stuff for 990816
| Is 990816 a square number? | 990816 is NOT a square number |
| Is 990816 a cube number? | 990816 is NOT a cube number |
| Square root of the number 990816 | 995.39740807378 |
| Cube root of the number 990816 | 99.692924679333 |
Recreational math for 990816
| Number 990816 reversed | 618099 |
| Sum of the digits | 33 |
| No of digits | 6 |