Base | Representation |
---|---|
bin | 1010100001011110001011… |
… | …01011110100011010111011 |
3 | 10000221012011200010201002101 |
4 | 11100233011223310122323 |
5 | 11013112321142001021 |
6 | 121114302021444231 |
7 | 4605555224466331 |
oct | 520570553643273 |
9 | 100835150121071 |
10 | 23140305422011 |
11 | 7411826164a38 |
12 | 27188b5570677 |
13 | cbb176a515bb |
14 | 59ddd5167b51 |
15 | 2a1dec02ba91 |
hex | 150bc5af46bb |
23140305422011 has 8 divisors (see below), whose sum is σ = 23365137126240. Its totient is φ = 22915476959232.
The previous prime is 23140305421969. The next prime is 23140305422029. The reversal of 23140305422011 is 11022450304132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 23140305422011 - 235 = 23105945683643 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23140305432011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15034401 + ... + 16501933.
It is an arithmetic number, because the mean of its divisors is an integer number (2920642140780).
Almost surely, 223140305422011 is an apocalyptic number.
23140305422011 is a deficient number, since it is larger than the sum of its proper divisors (224831704229).
23140305422011 is a wasteful number, since it uses less digits than its factorization.
23140305422011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1620725.
The product of its (nonzero) digits is 5760, while the sum is 28.
Adding to 23140305422011 its reverse (11022450304132), we get a palindrome (34162755726143).
The spelling of 23140305422011 in words is "twenty-three trillion, one hundred forty billion, three hundred five million, four hundred twenty-two thousand, eleven".
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