981001
Everything about the number 981001 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 981001
| Nominal | 981001 |
| Cardinal | nine hundred eighty-one thousand one |
| Ordinal | 981,001st |
| This number as US currency | nine hundred eighty-one thousand one dollars |
Properties (and some facts) of 981001
| Is 981001 an odd number? | 981001 is an odd number |
| Is 981001 an even number? | 981001 is not an even number |
| Is 981001 a palindrome? | 981001 is not a palindrome |
| Is 981001 a triangle number? | 981001 is not a triangle number |
981001 in other bases
| Base 2 (Binary) | 11101111100000001001 |
| Base 3 (Ternary) | 1211211200101 |
| Base 4 (Quaternary) | 3233200021 |
| Base 5 (Quinary) | 222343001 |
| Base 6 (Senary) | 33005401 |
| Base 8 (Octal) | 3574011 |
| Base 12 (Duodecimal) | 3B3861 |
| Base 16 (Hexadecimal) | EF809 |
| Base 20 (Vigesimal) | 62CA1 |
Primes and factors tests for 981001
| Is 981001 a prime number? | 981001 is not a prime number |
| Is 981001 a perfect number? | 981001 is not a perfect number |
| Is 981001 a Mersenne prime? | 981001 is not a Mersenne prime |
| Is 981001 a Fermat prime? | 981001 is not a Fermat prime |
| Is 981001 a Fibonacci prime? | 981001 is not a Fibonacci prime |
| Is 981001 a partition prime? | 981001 is not a partition prime |
| Is 981001 a Pell prime? | 981001 is not a Pell prime |
| Prime Factors | Prime factors of 981001 |
981001 in other numeral systems
| 981001 in Roman numerals | CMLXXXMI |
| 981001 in Chinese numerals | 玖拾萬捌萬壹仟壹 |
| 981001 in Babylonian numerals |     |
| 981001 in Egyptian numerals | 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂴𓆼𓏺 |
Roots and squares for 981001
| Is 981001 a square number? | 981001 is not a square number |
| Is 981001 a cube number? | 981001 is not a cube number |
| Square root of 981001 | 990.4549459718 |
| Cube root of 981001 | 99.362646434509 |
Recreational math for 981001
| Number 981001 reversed | 100189 |
| Sum of the digits | 19 |
| Number of digits | 6 |