Names of 402040
| Nominal | 402040 |
| Cardinal | four hundred two thousand forty |
| Ordinal | 402,040th |
| This number as US currency | four hundred two thousand forty dollars |
| Is 402040 an odd number? | 402040 is NOT an odd number |
| Is 402040 an even number? | 402040 is an even number |
| Is 402040 a palindrome? | 402040 is NOT a palindrome number |
| Is 402040 a triangle number? | 402040 is NOT a triangle number |
402040 in other Bases
| Base 2 (Binary) | 11000100010011110002 |
| Base 3 (Ternary) | 2021021111013 |
| Base 4 (Quaternary) | 12020213204 |
| Base 5 (Quinary) | 1003311305 |
| Base 6 (Senary) | 123411446 |
| Base 8 (Octal) | 14211708 |
| Base 12 (Duodecimal) | 1747B412 |
| Base 16 (Hexadecimal) | 6227816 |
| Base 20 (Vigesimal) | 2A52020 |
Primes and Factors tests for 402040
| Is 402040 a Prime Number? | 402040 is NOT a prime |
| Is 402040 a perfect number? | 402040 is NOT a perfect number |
| Is 402040 a Mersenne Prime? | 402040 is NOT a Mersenne prime |
| Is 402040 a Fermat Prime? | 402040 is NOT a Fermat prime |
| Is 402040 a Fibonacci Prime? | 402040 is NOT a Fibonacci prime |
| Is 402040 a Partition Prime? | 402040 is NOT a Partition prime |
| Is 402040 a Pell Prime? | 402040 is NOT a Pell prime |
| Prime Factors | Prime factors of 402040 |
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402040 in other Numerals
| 402040 in Roman Numeral | CDMMXL |
| 402040 in Chinese Numeral | 肆拾萬貳仟肆拾 |
| 402040 in Egyptian Numeral | 𓆐𓆐𓆐𓆐𓆽𓎉 |
| 402040 in Babylonian Numeral |    |
Roots and stuff for 402040
| Is 402040 a square number? | 402040 is NOT a square number |
| Is 402040 a cube number? | 402040 is NOT a cube number |
| Square root of the number 402040 | 634.06624259615 |
| Cube root of the number 402040 | 73.805674708019 |
Recreational math for 402040
| Number 402040 reversed | 040204 |
| Sum of the digits | 10 |
| No of digits | 6 |