Base | Representation |
---|---|
bin | 1101011111000… |
… | …1011000100010 |
3 | 10221102201011121 |
4 | 3113301120202 |
5 | 103440010414 |
6 | 5340202454 |
7 | 1254531250 |
oct | 327613042 |
9 | 127381147 |
10 | 56563234 |
11 | 29a23882 |
12 | 16b3942a |
13 | b945890 |
14 | 77255d0 |
15 | 4e74724 |
hex | 35f1622 |
56563234 has 32 divisors (see below), whose sum is σ = 105106176. Its totient is φ = 22230720.
The previous prime is 56563217. The next prime is 56563237. The reversal of 56563234 is 43236565.
56563234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 56563234.
It is not an unprimeable number, because it can be changed into a prime (56563237) 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, 29464 + ... + 31324.
It is an arithmetic number, because the mean of its divisors is an integer number (3284568).
Almost surely, 256563234 is an apocalyptic number.
56563234 is a deficient number, since it is larger than the sum of its proper divisors (48542942).
56563234 is a wasteful number, since it uses less digits than its factorization.
56563234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2050.
The product of its digits is 64800, while the sum is 34.
The square root of 56563234 is about 7520.8532760585. The cubic root of 56563234 is about 383.8646124642.
Adding to 56563234 its reverse (43236565), we get a palindrome (99799799).
The spelling of 56563234 in words is "fifty-six million, five hundred sixty-three thousand, two hundred thirty-four".
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