1997201
Everything about the number 1997201 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 1997201
| Nominal | 1997201 |
| Cardinal | one million nine hundred ninety-seven thousand two hundred one |
| Ordinal | 1,997,201st |
| This number as US currency | one million nine hundred ninety-seven thousand two hundred one dollars |
Properties (and some facts) of 1997201
| Is 1997201 an odd number? | 1997201 is an odd number |
| Is 1997201 an even number? | 1997201 is not an even number |
| Is 1997201 a palindrome? | 1997201 is not a palindrome |
| Is 1997201 a triangle number? | 1997201 is not a triangle number |
1997201 in other bases
| Base 2 (Binary) | 111100111100110010001 |
| Base 3 (Ternary) | 10202110122102 |
| Base 4 (Quaternary) | 13213212101 |
| Base 5 (Quinary) | 1002402301 |
| Base 6 (Senary) | 110450145 |
| Base 8 (Octal) | 7474621 |
| Base 12 (Duodecimal) | 803955 |
| Base 16 (Hexadecimal) | 1E7991 |
| Base 20 (Vigesimal) | C9D01 |
Primes and factors tests for 1997201
| Is 1997201 a prime number? | 1997201 is not a prime number |
| Is 1997201 a perfect number? | 1997201 is not a perfect number |
| Is 1997201 a Mersenne prime? | 1997201 is not a Mersenne prime |
| Is 1997201 a Fermat prime? | 1997201 is not a Fermat prime |
| Is 1997201 a Fibonacci prime? | 1997201 is not a Fibonacci prime |
| Is 1997201 a partition prime? | 1997201 is not a partition prime |
| Is 1997201 a Pell prime? | 1997201 is not a Pell prime |
| Prime Factors | Prime factors of 1997201 |
1997201 in other numeral systems
| 1997201 in Roman numerals | CMXCVMMCCI |
| 1997201 in Chinese numerals | 玖拾萬玖萬柒仟貳佰壹 |
| 1997201 in Babylonian numerals |     |
| 1997201 in Egyptian numerals | 𓁨𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂵𓇂𓍣𓏺 |
Roots and squares for 1997201
| Is 1997201 a square number? | 1997201 is not a square number |
| Is 1997201 a cube number? | 1997201 is not a cube number |
| Square root of 1997201 | 1413.2236199555 |
| Cube root of 1997201 | 125.93330223249 |
Recreational math for 1997201
| Number 1997201 reversed | 1027991 |
| Sum of the digits | 29 |
| Number of digits | 7 |