Base | Representation |
---|---|
bin | 10101101000100111… |
… | …110011101100111100 |
3 | 2012221221112110122110 |
4 | 111220213303230330 |
5 | 340033401233312 |
6 | 14401033414020 |
7 | 1451443416603 |
oct | 255047635474 |
9 | 65857473573 |
10 | 23230102332 |
11 | 9940872788 |
12 | 460386a310 |
13 | 2262955ba8 |
14 | 11a52a8a3a |
15 | 90e61343c |
hex | 5689f3b3c |
23230102332 has 48 divisors (see below), whose sum is σ = 55430524800. Its totient is φ = 7569556800.
The previous prime is 23230102321. The next prime is 23230102361. The reversal of 23230102332 is 23320103232.
It is a junction number, because it is equal to n+sod(n) for n = 23230102299 and 23230102308.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35082 + ... + 218382.
It is an arithmetic number, because the mean of its divisors is an integer number (1154802600).
Almost surely, 223230102332 is an apocalyptic number.
It is an amenable number.
23230102332 is an abundant number, since it is smaller than the sum of its proper divisors (32200422468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23230102332 is a wasteful number, since it uses less digits than its factorization.
23230102332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183546 (or 183544 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 23230102332 its reverse (23320103232), we get a palindrome (46550205564).
The spelling of 23230102332 in words is "twenty-three billion, two hundred thirty million, one hundred two thousand, three hundred thirty-two".
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