Base | Representation |
---|---|
bin | 1010100011011111111111… |
… | …11111110111100101101011 |
3 | 10001011212002000212100202020 |
4 | 11101233333333313211223 |
5 | 11020233041311430011 |
6 | 121210310035435523 |
7 | 4613603342222001 |
oct | 521577777674553 |
9 | 101155060770666 |
10 | 23210003233131 |
11 | 7439341818030 |
12 | 272a307155ba3 |
13 | cc49036b2a60 |
14 | 5a352799aa71 |
15 | 2a3b2ad4a006 |
hex | 151bffff796b |
23210003233131 has 32 divisors (see below), whose sum is σ = 36360165424128. Its totient is φ = 12983461021440.
The previous prime is 23210003233097. The next prime is 23210003233163. The reversal of 23210003233131 is 13133230001232.
It is not a de Polignac number, because 23210003233131 - 27 = 23210003233003 is a prime.
It is a super-2 number, since 2×232100032331312 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (23210003233181) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2426190 + ... + 7232316.
It is an arithmetic number, because the mean of its divisors is an integer number (1136255169504).
Almost surely, 223210003233131 is an apocalyptic number.
23210003233131 is a deficient number, since it is larger than the sum of its proper divisors (13150162190997).
23210003233131 is a wasteful number, since it uses less digits than its factorization.
23210003233131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4817411.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 23210003233131 its reverse (13133230001232), we get a palindrome (36343233234363).
The spelling of 23210003233131 in words is "twenty-three trillion, two hundred ten billion, three million, two hundred thirty-three thousand, one hundred thirty-one".
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