137813
Everything about the number 137813 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 137813
| Nominal | 137813 |
| Cardinal | one hundred thirty-seven thousand eight hundred thirteen |
| Ordinal | 137,813th |
| This number as US currency | one hundred thirty-seven thousand eight hundred thirteen dollars |
Properties (and some facts) of 137813
| Is 137813 an odd number? | 137813 is an odd number |
| Is 137813 an even number? | 137813 is not an even number |
| Is 137813 a palindrome? | 137813 is not a palindrome |
| Is 137813 a triangle number? | 137813 is not a triangle number |
137813 in other bases
| Base 2 (Binary) | 100001101001010101 |
| Base 3 (Ternary) | 21000001012 |
| Base 4 (Quaternary) | 201221111 |
| Base 5 (Quinary) | 13402223 |
| Base 6 (Senary) | 2542005 |
| Base 8 (Octal) | 415125 |
| Base 12 (Duodecimal) | 67905 |
| Base 16 (Hexadecimal) | 21A55 |
| Base 20 (Vigesimal) | H4AD |
Primes and factors tests for 137813
| Is 137813 a prime number? | 137813 is not a prime number |
| Is 137813 a perfect number? | 137813 is not a perfect number |
| Is 137813 a Mersenne prime? | 137813 is not a Mersenne prime |
| Is 137813 a Fermat prime? | 137813 is not a Fermat prime |
| Is 137813 a Fibonacci prime? | 137813 is not a Fibonacci prime |
| Is 137813 a partition prime? | 137813 is not a partition prime |
| Is 137813 a Pell prime? | 137813 is not a Pell prime |
| Prime Factors | Prime factors of 137813 |
137813 in other numeral systems
| 137813 in Roman numerals | CXXXVMMDCCCXIII |
| 137813 in Chinese numerals | 壹拾萬叄萬柒仟捌佰壹拾叄 |
| 137813 in Babylonian numerals |    |
| 137813 in Egyptian numerals | 𓆐𓂯𓇂𓍩𓎆𓏼 |
Roots and squares for 137813
| Is 137813 a square number? | 137813 is not a square number |
| Is 137813 a cube number? | 137813 is not a cube number |
| Square root of 137813 | 371.23173355736 |
| Cube root of 137813 | 51.653140175069 |
Recreational math for 137813
| Number 137813 reversed | 318731 |
| Sum of the digits | 23 |
| Number of digits | 6 |