Base | Representation |
---|---|
bin | 10101100010110101… |
… | …111001000101110010 |
3 | 2012201012001211011011 |
4 | 111202311321011302 |
5 | 334334040143442 |
6 | 14343251141134 |
7 | 1446155240653 |
oct | 254265710562 |
9 | 65635054134 |
10 | 23133131122 |
11 | 98a105a892 |
12 | 45972a47aa |
13 | 2248832b8a |
14 | 119646552a |
15 | 905d5b117 |
hex | 562d79172 |
23133131122 has 16 divisors (see below), whose sum is σ = 34958956032. Its totient is φ = 11480454720.
The previous prime is 23133131101. The next prime is 23133131213. The reversal of 23133131122 is 22113133132.
It is a junction number, because it is equal to n+sod(n) for n = 23133131093 and 23133131102.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73347 + ... + 227257.
It is an arithmetic number, because the mean of its divisors is an integer number (2184934752).
Almost surely, 223133131122 is an apocalyptic number.
23133131122 is a deficient number, since it is larger than the sum of its proper divisors (11825824910).
23133131122 is a wasteful number, since it uses less digits than its factorization.
23133131122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154473.
The product of its digits is 648, while the sum is 22.
Adding to 23133131122 its reverse (22113133132), we get a palindrome (45246264254).
The spelling of 23133131122 in words is "twenty-three billion, one hundred thirty-three million, one hundred thirty-one thousand, one hundred twenty-two".
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