Names of 129420
| Nominal | 129420 |
| Cardinal | one hundred twenty-nine thousand four hundred twenty |
| Ordinal | 129,420th |
| This number as US currency | one hundred twenty-nine thousand four hundred twenty dollars |
| Is 129420 an odd number? | 129420 is NOT an odd number |
| Is 129420 an even number? | 129420 is an even number |
| Is 129420 a palindrome? | 129420 is NOT a palindrome number |
| Is 129420 a triangle number? | 129420 is NOT a triangle number |
129420 in other Bases
| Base 2 (Binary) | 111111001100011002 |
| Base 3 (Ternary) | 201201121003 |
| Base 4 (Quaternary) | 1332120304 |
| Base 5 (Quinary) | 131201405 |
| Base 6 (Senary) | 24351006 |
| Base 8 (Octal) | 3746148 |
| Base 12 (Duodecimal) | 62A9012 |
| Base 16 (Hexadecimal) | 1F98C16 |
| Base 20 (Vigesimal) | G3B020 |
Primes and Factors tests for 129420
| Is 129420 a Prime Number? | 129420 is NOT a prime |
| Is 129420 a perfect number? | 129420 is NOT a perfect number |
| Is 129420 a Mersenne Prime? | 129420 is NOT a Mersenne prime |
| Is 129420 a Fermat Prime? | 129420 is NOT a Fermat prime |
| Is 129420 a Fibonacci Prime? | 129420 is NOT a Fibonacci prime |
| Is 129420 a Partition Prime? | 129420 is NOT a Partition prime |
| Is 129420 a Pell Prime? | 129420 is NOT a Pell prime |
| Prime Factors | Prime factors of 129420 |
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129420 in other Numerals
| 129420 in Roman Numeral | CXXMXCDXX |
| 129420 in Chinese Numeral | 壹拾萬貳萬玖仟肆佰貳拾 |
| 129420 in Egyptian Numeral | 𓆐𓂮𓇄𓍥𓎇 |
| 129420 in Babylonian Numeral |   |
Roots and stuff for 129420
| Is 129420 a square number? | 129420 is NOT a square number |
| Is 129420 a cube number? | 129420 is NOT a cube number |
| Square root of the number 129420 | 359.74991313411 |
| Cube root of the number 129420 | 50.582520377967 |
Recreational math for 129420
| Number 129420 reversed | 024921 |
| Sum of the digits | 18 |
| No of digits | 6 |