Names of 121530
| Nominal | 121530 |
| Cardinal | one hundred twenty-one thousand five hundred thirty |
| Ordinal | 121,530th |
| This number as US currency | one hundred twenty-one thousand five hundred thirty dollars |
| Is 121530 an odd number? | 121530 is NOT an odd number |
| Is 121530 an even number? | 121530 is an even number |
| Is 121530 a palindrome? | 121530 is NOT a palindrome number |
| Is 121530 a triangle number? | 121530 is NOT a triangle number |
121530 in other Bases
| Base 2 (Binary) | 111011010101110102 |
| Base 3 (Ternary) | 200112010103 |
| Base 4 (Quaternary) | 1312223224 |
| Base 5 (Quinary) | 123421105 |
| Base 6 (Senary) | 23343506 |
| Base 8 (Octal) | 3552728 |
| Base 12 (Duodecimal) | 5A3B612 |
| Base 16 (Hexadecimal) | 1DABA16 |
| Base 20 (Vigesimal) | F3GA20 |
Primes and Factors tests for 121530
| Is 121530 a Prime Number? | 121530 is NOT a prime |
| Is 121530 a perfect number? | 121530 is NOT a perfect number |
| Is 121530 a Mersenne Prime? | 121530 is NOT a Mersenne prime |
| Is 121530 a Fermat Prime? | 121530 is NOT a Fermat prime |
| Is 121530 a Fibonacci Prime? | 121530 is NOT a Fibonacci prime |
| Is 121530 a Partition Prime? | 121530 is NOT a Partition prime |
| Is 121530 a Pell Prime? | 121530 is NOT a Pell prime |
| Prime Factors | Prime factors of 121530 |
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121530 in other Numerals
| 121530 in Roman Numeral | CXXMDXXX |
| 121530 in Chinese Numeral | 壹拾萬貳萬壹仟伍佰叄拾 |
| 121530 in Egyptian Numeral | 𓆐𓂮𓆼𓍦𓎈 |
| 121530 in Babylonian Numeral |    |
Roots and stuff for 121530
| Is 121530 a square number? | 121530 is NOT a square number |
| Is 121530 a cube number? | 121530 is NOT a cube number |
| Square root of the number 121530 | 348.61153165092 |
| Cube root of the number 121530 | 49.532984851349 |
Recreational math for 121530
| Number 121530 reversed | 035121 |
| Sum of the digits | 12 |
| No of digits | 6 |