Base | Representation |
---|---|
bin | 1101110101011… |
… | …1000001001001 |
3 | 11001012010121002 |
4 | 3131113001021 |
5 | 104323344410 |
6 | 5431424345 |
7 | 1303142102 |
oct | 335270111 |
9 | 131163532 |
10 | 58028105 |
11 | 2a834413 |
12 | 175250b5 |
13 | c039575 |
14 | 79c73a9 |
15 | 51637a5 |
hex | 3757049 |
58028105 has 8 divisors (see below), whose sum is σ = 69736200. Its totient is φ = 46354176.
The previous prime is 58028083. The next prime is 58028119. The reversal of 58028105 is 50182085.
58028105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 24649 + 58003456 = 157^2 + 7616^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 58028105 - 214 = 58011721 is a prime.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 4640 + ... + 11729.
It is an arithmetic number, because the mean of its divisors is an integer number (8717025).
Almost surely, 258028105 is an apocalyptic number.
It is an amenable number.
58028105 is a deficient number, since it is larger than the sum of its proper divisors (11708095).
58028105 is a wasteful number, since it uses less digits than its factorization.
58028105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17083.
The product of its (nonzero) digits is 3200, while the sum is 29.
The square root of 58028105 is about 7617.6180660361. The cubic root of 58028105 is about 387.1501775228.
The spelling of 58028105 in words is "fifty-eight million, twenty-eight thousand, one hundred five".
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