Base | Representation |
---|---|
bin | 10101100111011011… |
… | …010000000001001000 |
3 | 2012220112202212000011 |
4 | 111213123100001020 |
5 | 340013232030344 |
6 | 14355035321304 |
7 | 1451111012230 |
oct | 254733200110 |
9 | 65815685004 |
10 | 23210033224 |
11 | 9930505544 |
12 | 45b8bb0234 |
13 | 225b74a191 |
14 | 11a2762cc0 |
15 | 90c99bd34 |
hex | 5676d0048 |
23210033224 has 64 divisors (see below), whose sum is σ = 55433116800. Its totient is φ = 8869284864.
The previous prime is 23210033213. The next prime is 23210033227. The reversal of 23210033224 is 42233001232.
It is a junction number, because it is equal to n+sod(n) for n = 23210033195 and 23210033204.
It is not an unprimeable number, because it can be changed into a prime (23210033227) 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, 623499 + ... + 659674.
It is an arithmetic number, because the mean of its divisors is an integer number (866142450).
Almost surely, 223210033224 is an apocalyptic number.
It is an amenable number.
23210033224 is an abundant number, since it is smaller than the sum of its proper divisors (32223083576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23210033224 is a wasteful number, since it uses less digits than its factorization.
23210033224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1283222 (or 1283218 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 23210033224 its reverse (42233001232), we get a palindrome (65443034456).
The spelling of 23210033224 in words is "twenty-three billion, two hundred ten million, thirty-three thousand, two hundred twenty-four".
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