138201
Everything about the number 138201 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 138201
| Nominal | 138201 |
| Cardinal | one hundred thirty-eight thousand two hundred one |
| Ordinal | 138,201st |
| This number as US currency | one hundred thirty-eight thousand two hundred one dollars |
Properties (and some facts) of 138201
| Is 138201 an odd number? | 138201 is an odd number |
| Is 138201 an even number? | 138201 is not an even number |
| Is 138201 a palindrome? | 138201 is not a palindrome |
| Is 138201 a triangle number? | 138201 is not a triangle number |
138201 in other bases
| Base 2 (Binary) | 100001101111011001 |
| Base 3 (Ternary) | 21000120120 |
| Base 4 (Quaternary) | 201233121 |
| Base 5 (Quinary) | 13410301 |
| Base 6 (Senary) | 2543453 |
| Base 8 (Octal) | 415731 |
| Base 12 (Duodecimal) | 67B89 |
| Base 16 (Hexadecimal) | 21BD9 |
| Base 20 (Vigesimal) | H5A1 |
Primes and factors tests for 138201
| Is 138201 a prime number? | 138201 is not a prime number |
| Is 138201 a perfect number? | 138201 is not a perfect number |
| Is 138201 a Mersenne prime? | 138201 is not a Mersenne prime |
| Is 138201 a Fermat prime? | 138201 is not a Fermat prime |
| Is 138201 a Fibonacci prime? | 138201 is not a Fibonacci prime |
| Is 138201 a partition prime? | 138201 is not a partition prime |
| Is 138201 a Pell prime? | 138201 is not a Pell prime |
| Prime Factors | Prime factors of 138201 |
138201 in other numeral systems
| 138201 in Roman numerals | CXXXVMMMCCI |
| 138201 in Chinese numerals | 壹拾萬叄萬捌仟貳佰壹 |
| 138201 in Babylonian numerals |    |
| 138201 in Egyptian numerals | 𓆐𓂯𓇃𓍣𓏺 |
Roots and squares for 138201
| Is 138201 a square number? | 138201 is not a square number |
| Is 138201 a cube number? | 138201 is not a cube number |
| Square root of 138201 | 371.75395088687 |
| Cube root of 138201 | 51.701569664028 |
Recreational math for 138201
| Number 138201 reversed | 102831 |
| Sum of the digits | 15 |
| Number of digits | 6 |