Base | Representation |
---|---|
bin | 110011101001… |
… | …1011000100101 |
3 | 1212221211002110 |
4 | 1213103120211 |
5 | 23413031404 |
6 | 2404231233 |
7 | 446115051 |
oct | 147233045 |
9 | 55854073 |
10 | 27080229 |
11 | 14316860 |
12 | 909b519 |
13 | 57c2007 |
14 | 384cc61 |
15 | 259db89 |
hex | 19d3625 |
27080229 has 16 divisors (see below), whose sum is σ = 40749120. Its totient is φ = 15845760.
The previous prime is 27080203. The next prime is 27080243. The reversal of 27080229 is 92208072.
It is not a de Polignac number, because 27080229 - 28 = 27079973 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 27080196 and 27080205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27080129) 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 15 ways as a sum of consecutive naturals, for example, 13192 + ... + 15105.
It is an arithmetic number, because the mean of its divisors is an integer number (2546820).
Almost surely, 227080229 is an apocalyptic number.
27080229 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
It is an amenable number.
27080229 is a deficient number, since it is larger than the sum of its proper divisors (13668891).
27080229 is a wasteful number, since it uses less digits than its factorization.
27080229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28340.
The product of its (nonzero) digits is 4032, while the sum is 30.
The square root of 27080229 is about 5203.8667354190. The cubic root of 27080229 is about 300.2968506133.
The spelling of 27080229 in words is "twenty-seven million, eighty thousand, two hundred twenty-nine".
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