Base | Representation |
---|---|
bin | 1101110101011… |
… | …0010101000101 |
3 | 11001011222201122 |
4 | 3131112111011 |
5 | 104323302120 |
6 | 5431403325 |
7 | 1303130633 |
oct | 335262505 |
9 | 131158648 |
10 | 58025285 |
11 | 2a83228a |
12 | 17523545 |
13 | c0381b6 |
14 | 79c6353 |
15 | 5162a25 |
hex | 3756545 |
58025285 has 4 divisors (see below), whose sum is σ = 69630348. Its totient is φ = 46420224.
The previous prime is 58025249. The next prime is 58025327. The reversal of 58025285 is 58252085.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 9597604 + 48427681 = 3098^2 + 6959^2 .
It is a cyclic number.
It is not a de Polignac number, because 58025285 - 210 = 58024261 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5802524 + ... + 5802533.
It is an arithmetic number, because the mean of its divisors is an integer number (17407587).
Almost surely, 258025285 is an apocalyptic number.
It is an amenable number.
58025285 is a deficient number, since it is larger than the sum of its proper divisors (11605063).
58025285 is a wasteful number, since it uses less digits than its factorization.
58025285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11605062.
The product of its (nonzero) digits is 32000, while the sum is 35.
The square root of 58025285 is about 7617.4329665577. The cubic root of 58025285 is about 387.1439059573.
The spelling of 58025285 in words is "fifty-eight million, twenty-five thousand, two hundred eighty-five".
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