Base | Representation |
---|---|
bin | 110101100000… |
… | …100011101011 |
3 | 222101122102001 |
4 | 311200203223 |
5 | 12042330422 |
6 | 1220351431 |
7 | 230141002 |
oct | 65404353 |
9 | 28348361 |
10 | 14026987 |
11 | 7a10757 |
12 | 4845577 |
13 | 2ba17c0 |
14 | 1c11c39 |
15 | 1371227 |
hex | d608eb |
14026987 has 16 divisors (see below), whose sum is σ = 16144128. Its totient is φ = 12085920.
The previous prime is 14026979. The next prime is 14026993. The reversal of 14026987 is 78962041.
14026987 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 14026987 - 23 = 14026979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14026967) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12312 + ... + 13402.
It is an arithmetic number, because the mean of its divisors is an integer number (1009008).
Almost surely, 214026987 is an apocalyptic number.
14026987 is a deficient number, since it is larger than the sum of its proper divisors (2117141).
14026987 is a wasteful number, since it uses less digits than its factorization.
14026987 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1170.
The product of its (nonzero) digits is 24192, while the sum is 37.
The square root of 14026987 is about 3745.2619401051. The cubic root of 14026987 is about 241.1689901344.
The spelling of 14026987 in words is "fourteen million, twenty-six thousand, nine hundred eighty-seven".
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