Base | Representation |
---|---|
bin | 10101100111010101101011 |
3 | 101122212111121 |
4 | 111213111223 |
5 | 2422304110 |
6 | 321240111 |
7 | 66106255 |
oct | 25472553 |
9 | 11585447 |
10 | 5666155 |
11 | 3220080 |
12 | 1a93037 |
13 | 1235071 |
14 | a76cd5 |
15 | 76dcda |
hex | 56756b |
5666155 has 16 divisors (see below), whose sum is σ = 7527168. Its totient is φ = 4060000.
The previous prime is 5666131. The next prime is 5666189. The reversal of 5666155 is 5516665.
It is not a de Polignac number, because 5666155 - 211 = 5664107 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5666155.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3180 + ... + 4630.
It is an arithmetic number, because the mean of its divisors is an integer number (470448).
Almost surely, 25666155 is an apocalyptic number.
5666155 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
5666155 is a deficient number, since it is larger than the sum of its proper divisors (1861013).
5666155 is a wasteful number, since it uses less digits than its factorization.
5666155 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1538.
The product of its digits is 27000, while the sum is 34.
The square root of 5666155 is about 2380.3686689250. The cubic root of 5666155 is about 178.2773419199.
The spelling of 5666155 in words is "five million, six hundred sixty-six thousand, one hundred fifty-five".
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