Base | Representation |
---|---|
bin | 11011110100001… |
… | …11110101001110 |
3 | 121021001220122001 |
4 | 31322013311032 |
5 | 434213341423 |
6 | 35053142514 |
7 | 5532234145 |
oct | 1572076516 |
9 | 537056561 |
10 | 233340238 |
11 | 10a794a7a |
12 | 6618aa3a |
13 | 3945b761 |
14 | 22dc075c |
15 | 15742cad |
hex | de87d4e |
233340238 has 16 divisors (see below), whose sum is σ = 357127056. Its totient is φ = 114304320.
The previous prime is 233340227. The next prime is 233340253. The reversal of 233340238 is 832043332.
233340238 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108433 + ... + 110563.
It is an arithmetic number, because the mean of its divisors is an integer number (22320441).
Almost surely, 2233340238 is an apocalyptic number.
233340238 is a deficient number, since it is larger than the sum of its proper divisors (123786818).
233340238 is a wasteful number, since it uses less digits than its factorization.
233340238 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3219.
The product of its (nonzero) digits is 10368, while the sum is 28.
The square root of 233340238 is about 15275.4783231164. The cubic root of 233340238 is about 615.6443226278.
The spelling of 233340238 in words is "two hundred thirty-three million, three hundred forty thousand, two hundred thirty-eight".
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