Base | Representation |
---|---|
bin | 10101100111000101… |
… | …001001101101001110 |
3 | 2012220010212112110221 |
4 | 111213011021231032 |
5 | 340010241141311 |
6 | 14354311221554 |
7 | 1451010534040 |
oct | 254705115516 |
9 | 65803775427 |
10 | 23204240206 |
11 | 9928209124 |
12 | 45b70778ba |
13 | 225a49c464 |
14 | 11a1a95a90 |
15 | 90c205671 |
hex | 567149b4e |
23204240206 has 64 divisors (see below), whose sum is σ = 41648878080. Its totient is φ = 9485965440.
The previous prime is 23204240203. The next prime is 23204240221. The reversal of 23204240206 is 60204240232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23204240201) 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, 30018036 + ... + 30018808.
It is an arithmetic number, because the mean of its divisors is an integer number (650763720).
Almost surely, 223204240206 is an apocalyptic number.
23204240206 is a deficient number, since it is larger than the sum of its proper divisors (18444637874).
23204240206 is a wasteful number, since it uses less digits than its factorization.
23204240206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1609.
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 23204240206 its reverse (60204240232), we get a palindrome (83408480438).
The spelling of 23204240206 in words is "twenty-three billion, two hundred four million, two hundred forty thousand, two hundred six".
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