Base | Representation |
---|---|
bin | 101101000001… |
… | …0100000011110 |
3 | 1122102011112201 |
4 | 1122002200132 |
5 | 22020300410 |
6 | 2201522114 |
7 | 404424040 |
oct | 132024036 |
9 | 48364481 |
10 | 23603230 |
11 | 12361502 |
12 | 7aa333a |
13 | 4b75511 |
14 | 31c5a90 |
15 | 211383a |
hex | 168281e |
23603230 has 16 divisors (see below), whose sum is σ = 48555360. Its totient is φ = 8092512.
The previous prime is 23603227. The next prime is 23603231. The reversal of 23603230 is 3230632.
It is a super-2 number, since 2×236032302 = 1114224932865800, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23603198 and 23603207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23603231) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168525 + ... + 168664.
It is an arithmetic number, because the mean of its divisors is an integer number (3034710).
Almost surely, 223603230 is an apocalyptic number.
23603230 is an abundant number, since it is smaller than the sum of its proper divisors (24952130).
23603230 is a wasteful number, since it uses less digits than its factorization.
23603230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 337203.
The product of its (nonzero) digits is 648, while the sum is 19.
The square root of 23603230 is about 4858.3155517113. The cubic root of 23603230 is about 286.8515137969.
Adding to 23603230 its reverse (3230632), we get a palindrome (26833862).
The spelling of 23603230 in words is "twenty-three million, six hundred three thousand, two hundred thirty".
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