Base | Representation |
---|---|
bin | 1000001011001… |
… | …1011100011110 |
3 | 2101112002021012 |
4 | 2002303130132 |
5 | 32234230223 |
6 | 3222535222 |
7 | 564312131 |
oct | 202633436 |
9 | 71462235 |
10 | 34289438 |
11 | 183a0187 |
12 | b597512 |
13 | 7147511 |
14 | 47a8218 |
15 | 3024c78 |
hex | 20b371e |
34289438 has 8 divisors (see below), whose sum is σ = 51906360. Its totient is φ = 16987320.
The previous prime is 34289429. The next prime is 34289467. The reversal of 34289438 is 83498243.
It is a happy number.
34289438 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 junction number, because it is equal to n+sod(n) for n = 34289395 and 34289404.
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, 78428 + ... + 78863.
It is an arithmetic number, because the mean of its divisors is an integer number (6488295).
Almost surely, 234289438 is an apocalyptic number.
34289438 is a deficient number, since it is larger than the sum of its proper divisors (17616922).
34289438 is a wasteful number, since it uses less digits than its factorization.
34289438 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157402.
The product of its digits is 165888, while the sum is 41.
The square root of 34289438 is about 5855.7184016993. The cubic root of 34289438 is about 324.8778649555.
The spelling of 34289438 in words is "thirty-four million, two hundred eighty-nine thousand, four hundred thirty-eight".
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