Base | Representation |
---|---|
bin | 110011111011… |
… | …1111100111110 |
3 | 1220020102120001 |
4 | 1213313330332 |
5 | 23432330024 |
6 | 2411344514 |
7 | 450310540 |
oct | 147677476 |
9 | 56212501 |
10 | 27230014 |
11 | 14409349 |
12 | 915213a |
13 | 5845246 |
14 | 388b690 |
15 | 25cd244 |
hex | 19f7f3e |
27230014 has 32 divisors (see below), whose sum is σ = 49351680. Its totient is φ = 11020128.
The previous prime is 27230009. The next prime is 27230023. The reversal of 27230014 is 41003272.
It is a junction number, because it is equal to n+sod(n) for n = 27229973 and 27230000.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 18369 + ... + 19795.
It is an arithmetic number, because the mean of its divisors is an integer number (1542240).
Almost surely, 227230014 is an apocalyptic number.
27230014 is a deficient number, since it is larger than the sum of its proper divisors (22121666).
27230014 is a wasteful number, since it uses less digits than its factorization.
27230014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1512.
The product of its (nonzero) digits is 336, while the sum is 19.
The square root of 27230014 is about 5218.2385917089. The cubic root of 27230014 is about 300.8494959553.
Adding to 27230014 its reverse (41003272), we get a palindrome (68233286).
The spelling of 27230014 in words is "twenty-seven million, two hundred thirty thousand, fourteen".
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