Base | Representation |
---|---|
bin | 10101101110101000… |
… | …110010100010111001 |
3 | 2020012222102202211012 |
4 | 111232220302202321 |
5 | 340240220214113 |
6 | 14415040443305 |
7 | 1454110265213 |
oct | 255650624271 |
9 | 66188382735 |
10 | 23331023033 |
11 | 9992832a1a |
12 | 4631619535 |
13 | 227a82c796 |
14 | 11b48595b3 |
15 | 9183eaaa8 |
hex | 56ea328b9 |
23331023033 has 16 divisors (see below), whose sum is σ = 24092582976. Its totient is φ = 22580376000.
The previous prime is 23331023021. The next prime is 23331023083. The reversal of 23331023033 is 33032013332.
It is a cyclic number.
It is not a de Polignac number, because 23331023033 - 222 = 23326828729 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23331023083) 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, 2120735 + ... + 2131707.
It is an arithmetic number, because the mean of its divisors is an integer number (1505786436).
Almost surely, 223331023033 is an apocalyptic number.
It is an amenable number.
23331023033 is a deficient number, since it is larger than the sum of its proper divisors (761559943).
23331023033 is a wasteful number, since it uses less digits than its factorization.
23331023033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11464.
The product of its (nonzero) digits is 2916, while the sum is 23.
Adding to 23331023033 its reverse (33032013332), we get a palindrome (56363036365).
The spelling of 23331023033 in words is "twenty-three billion, three hundred thirty-one million, twenty-three thousand, thirty-three".
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