Base | Representation |
---|---|
bin | 1111000011010001… |
… | …0000010011011111 |
3 | 101102120101221210021 |
4 | 3300310100103133 |
5 | 31233244330421 |
6 | 1504524053011 |
7 | 202056250351 |
oct | 36064202337 |
9 | 11376357707 |
10 | 4040230111 |
11 | 1793671755 |
12 | 949094167 |
13 | 4c5068c08 |
14 | 2a48270d1 |
15 | 189a70341 |
hex | f0d104df |
4040230111 has 4 divisors (see below), whose sum is σ = 4044366432. Its totient is φ = 4036093792.
The previous prime is 4040230099. The next prime is 4040230153. The reversal of 4040230111 is 1110320404.
4040230111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4040230111 - 211 = 4040228063 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4040230171) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2066695 + ... + 2068648.
It is an arithmetic number, because the mean of its divisors is an integer number (1011091608).
Almost surely, 24040230111 is an apocalyptic number.
4040230111 is a deficient number, since it is larger than the sum of its proper divisors (4136321).
4040230111 is an equidigital number, since it uses as much as digits as its factorization.
4040230111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4136320.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 4040230111 is about 63562.8044614144. The cubic root of 4040230111 is about 1592.7050863978.
Adding to 4040230111 its reverse (1110320404), we get a palindrome (5150550515).
The spelling of 4040230111 in words is "four billion, forty million, two hundred thirty thousand, one hundred eleven".
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