Base | Representation |
---|---|
bin | 1011011100001100… |
… | …10011011011100111 |
3 | 120212001110200202121 |
4 | 11232012103123213 |
5 | 100034340113021 |
6 | 2453250450411 |
7 | 305131050322 |
oct | 55606233347 |
9 | 16761420677 |
10 | 6142113511 |
11 | 2672076876 |
12 | 1234b93a07 |
13 | 76b6660c1 |
14 | 423a437b9 |
15 | 25e35a741 |
hex | 16e1936e7 |
6142113511 has 8 divisors (see below), whose sum is σ = 6231021984. Its totient is φ = 6053271840.
The previous prime is 6142113503. The next prime is 6142113517. The reversal of 6142113511 is 1153112416.
6142113511 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6142113511 - 23 = 6142113503 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 (6142113517) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186181 + ... + 216673.
It is an arithmetic number, because the mean of its divisors is an integer number (778877748).
Almost surely, 26142113511 is an apocalyptic number.
6142113511 is a deficient number, since it is larger than the sum of its proper divisors (88908473).
6142113511 is a wasteful number, since it uses less digits than its factorization.
6142113511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33401.
The product of its digits is 720, while the sum is 25.
The square root of 6142113511 is about 78371.6371591152. The cubic root of 6142113511 is about 1831.3553130953.
Adding to 6142113511 its reverse (1153112416), we get a palindrome (7295225927).
The spelling of 6142113511 in words is "six billion, one hundred forty-two million, one hundred thirteen thousand, five hundred eleven".
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