Base | Representation |
---|---|
bin | 10101011100001110… |
… | …100000001001011001 |
3 | 2012102110012222202110 |
4 | 111130032200021121 |
5 | 334122132021131 |
6 | 14324244222533 |
7 | 1443336656433 |
oct | 253416401131 |
9 | 65373188673 |
10 | 23022142041 |
11 | 9844443078 |
12 | 456609aa49 |
13 | 222b842572 |
14 | 1185813653 |
15 | 8eb235646 |
hex | 55c3a0259 |
23022142041 has 16 divisors (see below), whose sum is σ = 30750917120. Its totient is φ = 15320759040.
The previous prime is 23022142021. The next prime is 23022142049. The reversal of 23022142041 is 14024122032.
It is not a de Polignac number, because 23022142041 - 25 = 23022142009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23022141999 and 23022142017.
It is not an unprimeable number, because it can be changed into a prime (23022142049) 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, 5385681 + ... + 5389953.
It is an arithmetic number, because the mean of its divisors is an integer number (1921932320).
Almost surely, 223022142041 is an apocalyptic number.
It is an amenable number.
23022142041 is a deficient number, since it is larger than the sum of its proper divisors (7728775079).
23022142041 is a wasteful number, since it uses less digits than its factorization.
23022142041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7056.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 23022142041 its reverse (14024122032), we get a palindrome (37046264073).
The spelling of 23022142041 in words is "twenty-three billion, twenty-two million, one hundred forty-two thousand, forty-one".
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