Base | Representation |
---|---|
bin | 101101100110… |
… | …1100000100010 |
3 | 1122222202221122 |
4 | 1123031200202 |
5 | 22110113214 |
6 | 2212252242 |
7 | 410143502 |
oct | 133154042 |
9 | 48882848 |
10 | 23910434 |
11 | 12551299 |
12 | 8011082 |
13 | 4c522b2 |
14 | 3265a02 |
15 | 217488e |
hex | 16cd822 |
23910434 has 8 divisors (see below), whose sum is σ = 36201168. Its totient is φ = 11843380.
The previous prime is 23910433. The next prime is 23910463. The reversal of 23910434 is 43401932.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (23910431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55652 + ... + 56079.
It is an arithmetic number, because the mean of its divisors is an integer number (4525146).
Almost surely, 223910434 is an apocalyptic number.
23910434 is a deficient number, since it is larger than the sum of its proper divisors (12290734).
23910434 is a wasteful number, since it uses less digits than its factorization.
23910434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111840.
The product of its (nonzero) digits is 2592, while the sum is 26.
The square root of 23910434 is about 4889.8296493845. The cubic root of 23910434 is about 288.0906430864.
The spelling of 23910434 in words is "twenty-three million, nine hundred ten thousand, four hundred thirty-four".
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