Base | Representation |
---|---|
bin | 110100011001… |
… | …0000110100011 |
3 | 1220200112021120 |
4 | 1220302012203 |
5 | 24012440240 |
6 | 2420423323 |
7 | 452322126 |
oct | 150620643 |
9 | 56615246 |
10 | 27468195 |
11 | 14561297 |
12 | 9247b43 |
13 | 58c9791 |
14 | 39103bd |
15 | 2628ad0 |
hex | 1a321a3 |
27468195 has 16 divisors (see below), whose sum is σ = 44298240. Its totient is φ = 14533344.
The previous prime is 27468157. The next prime is 27468227. The reversal of 27468195 is 59186472.
It is not a de Polignac number, because 27468195 - 26 = 27468131 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5305 + ... + 9114.
It is an arithmetic number, because the mean of its divisors is an integer number (2768640).
Almost surely, 227468195 is an apocalyptic number.
27468195 is a deficient number, since it is larger than the sum of its proper divisors (16830045).
27468195 is a wasteful number, since it uses less digits than its factorization.
27468195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14554.
The product of its digits is 120960, while the sum is 42.
The square root of 27468195 is about 5241.0108757758. The cubic root of 27468195 is about 301.7241278506.
The spelling of 27468195 in words is "twenty-seven million, four hundred sixty-eight thousand, one hundred ninety-five".
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