Base | Representation |
---|---|
bin | 10101100111011100… |
… | …010011101001011000 |
3 | 2012220120021220222201 |
4 | 111213130103221120 |
5 | 340013314411412 |
6 | 14355045255544 |
7 | 1451113244644 |
oct | 254734235130 |
9 | 65816256881 |
10 | 23210310232 |
11 | 993068467a |
12 | 45b91045b4 |
13 | 225b8162a5 |
14 | 11a27d5c24 |
15 | 90ca03e57 |
hex | 567713a58 |
23210310232 has 16 divisors (see below), whose sum is σ = 43520948640. Its totient is φ = 11604723936.
The previous prime is 23210310223. The next prime is 23210310287. The reversal of 23210310232 is 23201301232.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 387873 + ... + 443695.
It is an arithmetic number, because the mean of its divisors is an integer number (2720059290).
Almost surely, 223210310232 is an apocalyptic number.
It is an amenable number.
23210310232 is a deficient number, since it is larger than the sum of its proper divisors (20310638408).
23210310232 is a wasteful number, since it uses less digits than its factorization.
23210310232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107802 (or 107798 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 23210310232 its reverse (23201301232), we get a palindrome (46411611464).
The spelling of 23210310232 in words is "twenty-three billion, two hundred ten million, three hundred ten thousand, two hundred thirty-two".
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