Base | Representation |
---|---|
bin | 1010000001110… |
… | …0000110111111 |
3 | 2221010202222012 |
4 | 2200130012333 |
5 | 41231330200 |
6 | 4101241435 |
7 | 1020326405 |
oct | 240340677 |
9 | 87122865 |
10 | 42058175 |
11 | 21816a25 |
12 | 1210327b |
13 | 89375c3 |
14 | 582b475 |
15 | 3a5ba35 |
hex | 281c1bf |
42058175 has 12 divisors (see below), whose sum is σ = 52783080. Its totient is φ = 33239520.
The previous prime is 42058141. The next prime is 42058189. The reversal of 42058175 is 57185024.
42058175 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 42058175 - 28 = 42057919 is a prime.
It is a congruent number.
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 11 ways as a sum of consecutive naturals, for example, 8060 + ... + 12209.
It is an arithmetic number, because the mean of its divisors is an integer number (4398590).
Almost surely, 242058175 is an apocalyptic number.
42058175 is a deficient number, since it is larger than the sum of its proper divisors (10724905).
42058175 is a wasteful number, since it uses less digits than its factorization.
42058175 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20362 (or 20357 counting only the distinct ones).
The product of its (nonzero) digits is 11200, while the sum is 32.
The square root of 42058175 is about 6485.2274439683. The cubic root of 42058175 is about 347.7630808034.
The spelling of 42058175 in words is "forty-two million, fifty-eight thousand, one hundred seventy-five".
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