Names of 130815
| Nominal | 130815 |
| Cardinal | one hundred thirty thousand eight hundred fifteen |
| Ordinal | 130,815th |
| This number as US currency | one hundred thirty thousand eight hundred fifteen dollars |
| Is 130815 an odd number? | 130815 is an odd number |
| Is 130815 an even number? | 130815 is NOT an even number |
| Is 130815 a palindrome? | 130815 is NOT a palindrome number |
| Is 130815 a triangle number? | 130815 is NOT a triangle number |
130815 in other Bases
| Base 2 (Binary) | 111111110111111112 |
| Base 3 (Ternary) | 201221100003 |
| Base 4 (Quaternary) | 1333233334 |
| Base 5 (Quinary) | 131412305 |
| Base 6 (Senary) | 24453436 |
| Base 8 (Octal) | 3773778 |
| Base 12 (Duodecimal) | 6385312 |
| Base 16 (Hexadecimal) | 1FEFF16 |
| Base 20 (Vigesimal) | G70F20 |
Primes and Factors tests for 130815
| Is 130815 a Prime Number? | 130815 is NOT a prime |
| Is 130815 a perfect number? | 130815 is NOT a perfect number |
| Is 130815 a Mersenne Prime? | 130815 is NOT a Mersenne prime |
| Is 130815 a Fermat Prime? | 130815 is NOT a Fermat prime |
| Is 130815 a Fibonacci Prime? | 130815 is NOT a Fibonacci prime |
| Is 130815 a Partition Prime? | 130815 is NOT a Partition prime |
| Is 130815 a Pell Prime? | 130815 is NOT a Pell prime |
| Prime Factors | Prime factors of 130815 |
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130815 in other Numerals
| 130815 in Roman Numeral | CXXXDCCCXV |
| 130815 in Chinese Numeral | 壹拾萬叄萬捌佰壹拾伍 |
| 130815 in Egyptian Numeral | 𓆐𓂯𓍩𓎆𓏾 |
| 130815 in Babylonian Numeral |    |
Roots and stuff for 130815
| Is 130815 a square number? | 130815 is NOT a square number |
| Is 130815 a cube number? | 130815 is NOT a cube number |
| Square root of the number 130815 | 361.68356335338 |
| Cube root of the number 130815 | 50.763611901997 |
Recreational math for 130815
| Number 130815 reversed | 518031 |
| Sum of the digits | 18 |
| No of digits | 6 |