Base | Representation |
---|---|
bin | 11001100001110… |
… | …00010001101110 |
3 | 112220221102212122 |
4 | 30300320101232 |
5 | 414304440024 |
6 | 33125432542 |
7 | 5210105624 |
oct | 1460702156 |
9 | 486842778 |
10 | 214140014 |
11 | aa970620 |
12 | 5b86b752 |
13 | 3549838a |
14 | 20623514 |
15 | 13bedd5e |
hex | cc3846e |
214140014 has 16 divisors (see below), whose sum is σ = 352353456. Its totient is φ = 96796800.
The previous prime is 214140011. The next prime is 214140019. The reversal of 214140014 is 410041412.
It is a junction number, because it is equal to n+sod(n) for n = 214139974 and 214140001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214140011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22907 + ... + 30870.
It is an arithmetic number, because the mean of its divisors is an integer number (22022091).
Almost surely, 2214140014 is an apocalyptic number.
214140014 is a deficient number, since it is larger than the sum of its proper divisors (138213442).
214140014 is a wasteful number, since it uses less digits than its factorization.
214140014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53971.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 214140014 is about 14633.5236358165. The cubic root of 214140014 is about 598.2728236144.
Adding to 214140014 its reverse (410041412), we get a palindrome (624181426).
The spelling of 214140014 in words is "two hundred fourteen million, one hundred forty thousand, fourteen".
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