138080
Everything about the number 138080 — its names, how to write it in other bases and numeral systems, and what makes it interesting mathematically.
Names of 138080
| Nominal | 138080 |
| Cardinal | one hundred thirty-eight thousand eighty |
| Ordinal | 138,080th |
| This number as US currency | one hundred thirty-eight thousand eighty dollars |
Properties (and some facts) of 138080
| Is 138080 an odd number? | 138080 is not an odd number |
| Is 138080 an even number? | 138080 is an even number |
| Is 138080 a palindrome? | 138080 is not a palindrome |
| Is 138080 a triangle number? | 138080 is not a triangle number |
138080 in other bases
| Base 2 (Binary) | 100001101101100000 |
| Base 3 (Ternary) | 21000102002 |
| Base 4 (Quaternary) | 201231200 |
| Base 5 (Quinary) | 13404310 |
| Base 6 (Senary) | 2543132 |
| Base 8 (Octal) | 415540 |
| Base 12 (Duodecimal) | 67AA8 |
| Base 16 (Hexadecimal) | 21B60 |
| Base 20 (Vigesimal) | H540 |
Primes and factors tests for 138080
| Is 138080 a prime number? | 138080 is not a prime number |
| Is 138080 a perfect number? | 138080 is not a perfect number |
| Is 138080 a Mersenne prime? | 138080 is not a Mersenne prime |
| Is 138080 a Fermat prime? | 138080 is not a Fermat prime |
| Is 138080 a Fibonacci prime? | 138080 is not a Fibonacci prime |
| Is 138080 a partition prime? | 138080 is not a partition prime |
| Is 138080 a Pell prime? | 138080 is not a Pell prime |
| Prime Factors | Prime factors of 138080 |
138080 in other numeral systems
| 138080 in Roman numerals | CXXXVMMMLXXX |
| 138080 in Chinese numerals | 壹拾萬叄萬捌仟捌拾 |
| 138080 in Babylonian numerals |    |
| 138080 in Egyptian numerals | 𓆐𓂯𓇃𓎍 |
Roots and squares for 138080
| Is 138080 a square number? | 138080 is not a square number |
| Is 138080 a cube number? | 138080 is not a cube number |
| Square root of 138080 | 371.59117319979 |
| Cube root of 138080 | 51.686476390292 |
Recreational math for 138080
| Number 138080 reversed | 080831 |
| Sum of the digits | 20 |
| Number of digits | 6 |