Base | Representation |
---|---|
bin | 101100101010… |
… | …0011010011110 |
3 | 1122001120120010 |
4 | 1121110122132 |
5 | 21443230210 |
6 | 2153504050 |
7 | 403006434 |
oct | 131243236 |
9 | 48046503 |
10 | 23414430 |
11 | 12242676 |
12 | 7a12026 |
13 | 4b0a5c0 |
14 | 3176d54 |
15 | 20c7920 |
hex | 165469e |
23414430 has 32 divisors (see below), whose sum is σ = 60518304. Its totient is φ = 5763456.
The previous prime is 23414407. The next prime is 23414431. The reversal of 23414430 is 3441432.
It is a junction number, because it is equal to n+sod(n) for n = 23414397 and 23414406.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23414431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29629 + ... + 30408.
It is an arithmetic number, because the mean of its divisors is an integer number (1891197).
Almost surely, 223414430 is an apocalyptic number.
23414430 is an abundant number, since it is smaller than the sum of its proper divisors (37103874).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23414430 is a wasteful number, since it uses less digits than its factorization.
23414430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60060.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 23414430 is about 4838.8459367911. The cubic root of 23414430 is about 286.0846327196.
Adding to 23414430 its reverse (3441432), we get a palindrome (26855862).
The spelling of 23414430 in words is "twenty-three million, four hundred fourteen thousand, four hundred thirty".
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