Base | Representation |
---|---|
bin | 101100010110… |
… | …1010100101010 |
3 | 1121202102220220 |
4 | 1120231110222 |
5 | 21423114224 |
6 | 2150230510 |
7 | 401441556 |
oct | 130552452 |
9 | 47672826 |
10 | 23254314 |
11 | 12143346 |
12 | 7955436 |
13 | 4a82765 |
14 | 3134866 |
15 | 2095279 |
hex | 162d52a |
23254314 has 32 divisors (see below), whose sum is σ = 47957184. Its totient is φ = 7512960.
The previous prime is 23254313. The next prime is 23254321. The reversal of 23254314 is 41345232.
It is a super-3 number, since 3×232543143 (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (23254313) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44374 + ... + 44894.
It is an arithmetic number, because the mean of its divisors is an integer number (1498662).
Almost surely, 223254314 is an apocalyptic number.
23254314 is an abundant number, since it is smaller than the sum of its proper divisors (24702870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23254314 is a wasteful number, since it uses less digits than its factorization.
23254314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 742.
The product of its digits is 2880, while the sum is 24.
The square root of 23254314 is about 4822.2727007087. The cubic root of 23254314 is about 285.4310252413.
Adding to 23254314 its reverse (41345232), we get a palindrome (64599546).
The spelling of 23254314 in words is "twenty-three million, two hundred fifty-four thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •