Base | Representation |
---|---|
bin | 11100011010010… |
… | …11000001110011 |
3 | 121121110121212200 |
4 | 32031023001303 |
5 | 442003142232 |
6 | 35352154243 |
7 | 5622543336 |
oct | 1615130163 |
9 | 547417780 |
10 | 238334067 |
11 | 112595a04 |
12 | 67998983 |
13 | 3a4b979a |
14 | 2392061d |
15 | 15dcc77c |
hex | e34b073 |
238334067 has 24 divisors (see below), whose sum is σ = 365096160. Its totient is φ = 149303040.
The previous prime is 238334029. The next prime is 238334077. The reversal of 238334067 is 760433832.
238334067 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 238334067 - 26 = 238334003 is a prime.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (238334017) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 180034 + ... + 181352.
It is an arithmetic number, because the mean of its divisors is an integer number (15212340).
Almost surely, 2238334067 is an apocalyptic number.
238334067 is a deficient number, since it is larger than the sum of its proper divisors (126762093).
238334067 is a wasteful number, since it uses less digits than its factorization.
238334067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2523 (or 2520 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 36.
The square root of 238334067 is about 15438.0719975002. The cubic root of 238334067 is about 620.0052609682.
Adding to 238334067 its reverse (760433832), we get a palindrome (998767899).
The spelling of 238334067 in words is "two hundred thirty-eight million, three hundred thirty-four thousand, sixty-seven".
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