Base | Representation |
---|---|
bin | 1101010000111… |
… | …0100010000101 |
3 | 10212200111120111 |
4 | 3110032202011 |
5 | 103220242203 |
6 | 5304233021 |
7 | 1243611256 |
oct | 324164205 |
9 | 125614514 |
10 | 55634053 |
11 | 29449762 |
12 | 1676b771 |
13 | b6ab977 |
14 | 7562b2d |
15 | 4d3e26d |
hex | 350e885 |
55634053 has 4 divisors (see below), whose sum is σ = 56464480. Its totient is φ = 54803628.
The previous prime is 55634039. The next prime is 55634083. The reversal of 55634053 is 35043655.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 55634053 - 25 = 55634021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55634003) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 415113 + ... + 415246.
It is an arithmetic number, because the mean of its divisors is an integer number (14116120).
Almost surely, 255634053 is an apocalyptic number.
It is an amenable number.
55634053 is a deficient number, since it is larger than the sum of its proper divisors (830427).
55634053 is an equidigital number, since it uses as much as digits as its factorization.
55634053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 830426.
The product of its (nonzero) digits is 27000, while the sum is 31.
The square root of 55634053 is about 7458.8238348952. The cubic root of 55634053 is about 381.7510438935.
The spelling of 55634053 in words is "fifty-five million, six hundred thirty-four thousand, fifty-three".
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