Names of 1006661
| Nominal | 1006661 |
| Cardinal | one million six thousand six hundred sixty-one |
| Ordinal | 1,006,661st |
| This number as US currency | one million six thousand six hundred sixty-one dollars |
| Is 1006661 an odd number? | 1006661 is an odd number |
| Is 1006661 an even number? | 1006661 is NOT an even number |
| Is 1006661 a palindrome? | 1006661 is NOT a palindrome number |
| Is 1006661 a triangle number? | 1006661 is NOT a triangle number |
1006661 in other Bases
| Base 2 (Binary) | 111101011100010001012 |
| Base 3 (Ternary) | 12200102122023 |
| Base 4 (Quaternary) | 33113010114 |
| Base 5 (Quinary) | 2242031215 |
| Base 6 (Senary) | 333242456 |
| Base 8 (Octal) | 36561058 |
| Base 12 (Duodecimal) | 40668512 |
| Base 16 (Hexadecimal) | F5C4516 |
| Base 20 (Vigesimal) | 65GD120 |
Primes and Factors tests for 1006661
| Is 1006661 a Prime Number? | 1006661 is NOT a prime |
| Is 1006661 a perfect number? | 1006661 is NOT a perfect number |
| Is 1006661 a Mersenne Prime? | 1006661 is NOT a Mersenne prime |
| Is 1006661 a Fermat Prime? | 1006661 is NOT a Fermat prime |
| Is 1006661 a Fibonacci Prime? | 1006661 is NOT a Fibonacci prime |
| Is 1006661 a Partition Prime? | 1006661 is NOT a Partition prime |
| Is 1006661 a Pell Prime? | 1006661 is NOT a Pell prime |
| Prime Factors | Prime factors of 1006661 |
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1006661 in other Numerals
| 1006661 in Roman Numeral | VMDCLXI |
| 1006661 in Chinese Numeral | 陸仟陸佰陸拾壹 |
| 1006661 in Egyptian Numeral | 𓁨𓇁𓍧𓎋𓏺 |
| 1006661 in Babylonian Numeral |     |
Roots and stuff for 1006661
| Is 1006661 a square number? | 1006661 is NOT a square number |
| Is 1006661 a cube number? | 1006661 is NOT a cube number |
| Square root of the number 1006661 | 1003.3249722797 |
| Cube root of the number 1006661 | 100.22154216159 |
Recreational math for 1006661
| Number 1006661 reversed | 1666001 |
| Sum of the digits | 20 |
| No of digits | 7 |