Base | Representation |
---|---|
bin | 110011101011… |
… | …0000001011011 |
3 | 1212222100220200 |
4 | 1213112001123 |
5 | 23413403120 |
6 | 2404353243 |
7 | 446161416 |
oct | 147260133 |
9 | 55870820 |
10 | 27091035 |
11 | 14323994 |
12 | 90a5823 |
13 | 57c6bca |
14 | 3852b7d |
15 | 25a1e90 |
hex | 19d605b |
27091035 has 24 divisors (see below), whose sum is σ = 47960640. Its totient is φ = 14140032.
The previous prime is 27091027. The next prime is 27091039. The reversal of 27091035 is 53019072.
It is not a de Polignac number, because 27091035 - 23 = 27091027 is a prime.
It is not an unprimeable number, because it can be changed into a prime (27091039) 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 23 ways as a sum of consecutive naturals, for example, 4290 + ... + 8519.
It is an arithmetic number, because the mean of its divisors is an integer number (1998360).
Almost surely, 227091035 is an apocalyptic number.
27091035 is a deficient number, since it is larger than the sum of its proper divisors (20869605).
27091035 is a wasteful number, since it uses less digits than its factorization.
27091035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12867 (or 12864 counting only the distinct ones).
The product of its (nonzero) digits is 1890, while the sum is 27.
The square root of 27091035 is about 5204.9048982666. The cubic root of 27091035 is about 300.3367884370.
The spelling of 27091035 in words is "twenty-seven million, ninety-one thousand, thirty-five".
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