Names of 120820
| Nominal | 120820 |
| Cardinal | one hundred twenty thousand eight hundred twenty |
| Ordinal | 120,820th |
| This number as US currency | one hundred twenty thousand eight hundred twenty dollars |
| Is 120820 an odd number? | 120820 is NOT an odd number |
| Is 120820 an even number? | 120820 is an even number |
| Is 120820 a palindrome? | 120820 is NOT a palindrome number |
| Is 120820 a triangle number? | 120820 is NOT a triangle number |
120820 in other Bases
| Base 2 (Binary) | 111010111111101002 |
| Base 3 (Ternary) | 200102012113 |
| Base 4 (Quaternary) | 1311333104 |
| Base 5 (Quinary) | 123312405 |
| Base 6 (Senary) | 23312046 |
| Base 8 (Octal) | 3537648 |
| Base 12 (Duodecimal) | 59B0412 |
| Base 16 (Hexadecimal) | 1D7F416 |
| Base 20 (Vigesimal) | F21020 |
Primes and Factors tests for 120820
| Is 120820 a Prime Number? | 120820 is NOT a prime |
| Is 120820 a perfect number? | 120820 is NOT a perfect number |
| Is 120820 a Mersenne Prime? | 120820 is NOT a Mersenne prime |
| Is 120820 a Fermat Prime? | 120820 is NOT a Fermat prime |
| Is 120820 a Fibonacci Prime? | 120820 is NOT a Fibonacci prime |
| Is 120820 a Partition Prime? | 120820 is NOT a Partition prime |
| Is 120820 a Pell Prime? | 120820 is NOT a Pell prime |
| Prime Factors | Prime factors of 120820 |
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120820 in other Numerals
| 120820 in Roman Numeral | CXXDCCCXX |
| 120820 in Chinese Numeral | 壹拾萬貳萬捌佰貳拾 |
| 120820 in Egyptian Numeral | 𓆐𓂮𓍩𓎇 |
| 120820 in Babylonian Numeral |   |
Roots and stuff for 120820
| Is 120820 a square number? | 120820 is NOT a square number |
| Is 120820 a cube number? | 120820 is NOT a cube number |
| Square root of the number 120820 | 347.59171451575 |
| Cube root of the number 120820 | 49.436336207309 |
Recreational math for 120820
| Number 120820 reversed | 028021 |
| Sum of the digits | 13 |
| No of digits | 6 |