Base | Representation |
---|---|
bin | 1010100000011001011110… |
… | …11000110010100111101011 |
3 | 10000210122222100110002112102 |
4 | 11100030233120302213223 |
5 | 11012011303033110011 |
6 | 121045322211204015 |
7 | 4603111246521425 |
oct | 520145730624753 |
9 | 100718870402472 |
10 | 23103424113131 |
11 | 73a811a67477a |
12 | 2711721ba660b |
13 | cb7849b3c7cb |
14 | 59c2d6c5b815 |
15 | 2a0e8e23173b |
hex | 15032f6329eb |
23103424113131 has 16 divisors (see below), whose sum is σ = 24091750425600. Its totient is φ = 22140729640128.
The previous prime is 23103424113071. The next prime is 23103424113137. The reversal of 23103424113131 is 13131142430132.
It is a cyclic number.
It is not a de Polignac number, because 23103424113131 - 222 = 23103419918827 is a prime.
It is a super-2 number, since 2×231034241131312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 23103424113094 and 23103424113103.
It is not an unprimeable number, because it can be changed into a prime (23103424113137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26380661 + ... + 27242358.
It is an arithmetic number, because the mean of its divisors is an integer number (1505734401600).
Almost surely, 223103424113131 is an apocalyptic number.
23103424113131 is a deficient number, since it is larger than the sum of its proper divisors (988326312469).
23103424113131 is a wasteful number, since it uses less digits than its factorization.
23103424113131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53623258.
The product of its (nonzero) digits is 5184, while the sum is 29.
Adding to 23103424113131 its reverse (13131142430132), we get a palindrome (36234566543263).
The spelling of 23103424113131 in words is "twenty-three trillion, one hundred three billion, four hundred twenty-four million, one hundred thirteen thousand, one hundred thirty-one".
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