Names of 520
| Nominal | 520 |
| Cardinal | five hundred twenty |
| Ordinal | 520th |
| This number as US currency | five hundred twenty dollars |
| Is 520 an odd number? | 520 is NOT an odd number |
| Is 520 an even number? | 520 is an even number |
| Is 520 a palindrome? | 520 is NOT a palindrome number |
| Is 520 a triangle number? | 520 is NOT a triangle number |
520 in other Bases
| Base 2 (Binary) | 10000010002 |
| Base 3 (Ternary) | 2010213 |
| Base 4 (Quaternary) | 200204 |
| Base 5 (Quinary) | 40405 |
| Base 6 (Senary) | 22246 |
| Base 8 (Octal) | 10108 |
| Base 12 (Duodecimal) | 37412 |
| Base 16 (Hexadecimal) | 20816 |
| Base 20 (Vigesimal) | 16020 |
Primes and Factors tests for 520
| Is 520 a Prime Number? | 520 is NOT a prime |
| Is 520 a perfect number? | 520 is NOT a perfect number |
| Is 520 a Mersenne Prime? | 520 is NOT a Mersenne prime |
| Is 520 a Fermat Prime? | 520 is NOT a Fermat prime |
| Is 520 a Fibonacci Prime? | 520 is NOT a Fibonacci prime |
| Is 520 a Partition Prime? | 520 is NOT a Partition prime |
| Is 520 a Pell Prime? | 520 is NOT a Pell prime |
| Prime Factors | Prime factors of 520 |
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520 in other Numerals
| 520 in Roman Numeral | DXX |
| 520 in Chinese Numeral | 伍佰貳拾 |
| 520 in Egyptian Numeral | 𓍦𓎇 |
| 520 in Babylonian Numeral |   |
Roots and stuff for 520
| Is 520 a square number? | 520 is NOT a square number |
| Is 520 a cube number? | 520 is NOT a cube number |
| Square root of the number 520 | 22.803508501983 |
| Cube root of the number 520 | 8.0414515171781 |
Recreational math for 520
| Number 520 reversed | 025 |
| Sum of the digits | 7 |
| No of digits | 3 |