Names of 1001990
| Nominal | 1001990 |
| Cardinal | one million one thousand nine hundred ninety |
| Ordinal | 1,001,990th |
| This number as US currency | one million one thousand nine hundred ninety dollars |
| Is 1001990 an odd number? | 1001990 is NOT an odd number |
| Is 1001990 an even number? | 1001990 is an even number |
| Is 1001990 a palindrome? | 1001990 is NOT a palindrome number |
| Is 1001990 a triangle number? | 1001990 is NOT a triangle number |
1001990 in other Bases
| Base 2 (Binary) | 111101001010000001102 |
| Base 3 (Ternary) | 12122201102023 |
| Base 4 (Quaternary) | 33102200124 |
| Base 5 (Quinary) | 2240304305 |
| Base 6 (Senary) | 332505026 |
| Base 8 (Octal) | 36450068 |
| Base 12 (Duodecimal) | 403A3212 |
| Base 16 (Hexadecimal) | F4A0616 |
| Base 20 (Vigesimal) | 654JA20 |
Primes and Factors tests for 1001990
| Is 1001990 a Prime Number? | 1001990 is NOT a prime |
| Is 1001990 a perfect number? | 1001990 is NOT a perfect number |
| Is 1001990 a Mersenne Prime? | 1001990 is NOT a Mersenne prime |
| Is 1001990 a Fermat Prime? | 1001990 is NOT a Fermat prime |
| Is 1001990 a Fibonacci Prime? | 1001990 is NOT a Fibonacci prime |
| Is 1001990 a Partition Prime? | 1001990 is NOT a Partition prime |
| Is 1001990 a Pell Prime? | 1001990 is NOT a Pell prime |
| Prime Factors | Prime factors of 1001990 |
Sponsored
1001990 in other Numerals
| 1001990 in Roman Numeral | MCMXC |
| 1001990 in Chinese Numeral | 壹仟玖佰玖拾 |
| 1001990 in Egyptian Numeral | 𓁨𓆼𓍪𓎎 |
| 1001990 in Babylonian Numeral |     |
Roots and stuff for 1001990
| Is 1001990 a square number? | 1001990 is NOT a square number |
| Is 1001990 a cube number? | 1001990 is NOT a cube number |
| Square root of the number 1001990 | 1000.9945054794 |
| Cube root of the number 1001990 | 100.0662893808 |
Recreational math for 1001990
| Number 1001990 reversed | 0991001 |
| Sum of the digits | 20 |
| No of digits | 7 |