Base | Representation |
---|---|
bin | 1000001011100… |
… | …1110010101110 |
3 | 2101120101221011 |
4 | 2002321302232 |
5 | 32241043223 |
6 | 3223255434 |
7 | 564451003 |
oct | 202716256 |
9 | 71511834 |
10 | 34315438 |
11 | 18408773 |
12 | b5aa57a |
13 | 71562c1 |
14 | 47b38aa |
15 | 302c80d |
hex | 20b9cae |
34315438 has 8 divisors (see below), whose sum is σ = 51532632. Its totient is φ = 17137896.
The previous prime is 34315423. The next prime is 34315441. The reversal of 34315438 is 83451343.
34315438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 7645 + ... + 11272.
It is an arithmetic number, because the mean of its divisors is an integer number (6441579).
Almost surely, 234315438 is an apocalyptic number.
34315438 is a deficient number, since it is larger than the sum of its proper divisors (17217194).
34315438 is a wasteful number, since it uses less digits than its factorization.
34315438 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19826.
The product of its digits is 17280, while the sum is 31.
The square root of 34315438 is about 5857.9380331308. The cubic root of 34315438 is about 324.9599571968.
The spelling of 34315438 in words is "thirty-four million, three hundred fifteen thousand, four hundred thirty-eight".
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