Base | Representation |
---|---|
bin | 110011111100… |
… | …0111111110111 |
3 | 1220020122102121 |
4 | 1213320333313 |
5 | 23432444140 |
6 | 2411420411 |
7 | 450326164 |
oct | 147707767 |
9 | 56218377 |
10 | 27234295 |
11 | 14411590 |
12 | 9154707 |
13 | 584718a |
14 | 388d06b |
15 | 25ce64a |
hex | 19f8ff7 |
27234295 has 16 divisors (see below), whose sum is σ = 35779968. Its totient is φ = 19735840.
The previous prime is 27234271. The next prime is 27234299. The reversal of 27234295 is 59243272.
It is a happy number.
It is not a de Polignac number, because 27234295 - 213 = 27226103 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 27234295.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27234299) 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 15 ways as a sum of consecutive naturals, for example, 18372 + ... + 19798.
It is an arithmetic number, because the mean of its divisors is an integer number (2236248).
Almost surely, 227234295 is an apocalyptic number.
27234295 is a deficient number, since it is larger than the sum of its proper divisors (8545673).
27234295 is a wasteful number, since it uses less digits than its factorization.
27234295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1790.
The product of its digits is 30240, while the sum is 34.
The square root of 27234295 is about 5218.6487714733. The cubic root of 27234295 is about 300.8652612698.
The spelling of 27234295 in words is "twenty-seven million, two hundred thirty-four thousand, two hundred ninety-five".
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