Base | Representation |
---|---|
bin | 1011101100101100… |
… | …0001110000111011 |
3 | 22002211220020000100 |
4 | 2323023001300323 |
5 | 22412344331303 |
6 | 1235334010443 |
7 | 140550342045 |
oct | 27313016073 |
9 | 8084806010 |
10 | 3140230203 |
11 | 137163a480 |
12 | 7377a6a23 |
13 | 3b07725a6 |
14 | 21b0aaa95 |
15 | 135a438a3 |
hex | bb2c1c3b |
3140230203 has 12 divisors (see below), whose sum is σ = 4948241688. Its totient is φ = 1903169760.
The previous prime is 3140230201. The next prime is 3140230207. The reversal of 3140230203 is 3020320413.
3140230203 is a `hidden beast` number, since 31 + 402 + 30 + 203 = 666.
It is not a de Polignac number, because 3140230203 - 21 = 3140230201 is a prime.
It is a super-2 number, since 2×31402302032 = 19722091455666842418, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3140230201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15859650 + ... + 15859847.
It is an arithmetic number, because the mean of its divisors is an integer number (412353474).
Almost surely, 23140230203 is an apocalyptic number.
3140230203 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
3140230203 is a deficient number, since it is larger than the sum of its proper divisors (1808011485).
3140230203 is a wasteful number, since it uses less digits than its factorization.
3140230203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31719514 (or 31719511 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 3140230203 is about 56037.7569411910. The cubic root of 3140230203 is about 1464.3801348158.
Adding to 3140230203 its reverse (3020320413), we get a palindrome (6160550616).
The spelling of 3140230203 in words is "three billion, one hundred forty million, two hundred thirty thousand, two hundred three".
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