Base | Representation |
---|---|
bin | 11011110100101… |
… | …11011101001010 |
3 | 121021012011102021 |
4 | 31322113131022 |
5 | 434222413414 |
6 | 35054355054 |
7 | 5532621550 |
oct | 1572273512 |
9 | 537164367 |
10 | 233404234 |
11 | 10a829068 |
12 | 661bba8a |
13 | 3948191b |
14 | 22dd9bd0 |
15 | 15756c24 |
hex | de9774a |
233404234 has 8 divisors (see below), whose sum is σ = 400121568. Its totient is φ = 100030380.
The previous prime is 233404231. The next prime is 233404243. The reversal of 233404234 is 432404332.
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 = 233404199 and 233404208.
It is not an unprimeable number, because it can be changed into a prime (233404231) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 8335852 + ... + 8335879.
It is an arithmetic number, because the mean of its divisors is an integer number (50015196).
Almost surely, 2233404234 is an apocalyptic number.
233404234 is a deficient number, since it is larger than the sum of its proper divisors (166717334).
233404234 is a wasteful number, since it uses less digits than its factorization.
233404234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16671740.
The product of its (nonzero) digits is 6912, while the sum is 25.
The square root of 233404234 is about 15277.5729093335. The cubic root of 233404234 is about 615.7005997807.
Adding to 233404234 its reverse (432404332), we get a palindrome (665808566).
The spelling of 233404234 in words is "two hundred thirty-three million, four hundred four thousand, two hundred thirty-four".
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