Base | Representation |
---|---|
bin | 101101101110011011110111… |
… | …101000001001101101101010 |
3 | 222101001021021201210100122210 |
4 | 231232123313220021231222 |
5 | 202324333133441344320 |
6 | 1551413254514225550 |
7 | 60234135422135061 |
oct | 5556336750115552 |
9 | 871037251710583 |
10 | 201103113231210 |
11 | 59094395742aa3 |
12 | 1a67b1698852b6 |
13 | 8829c330456a8 |
14 | 379362a76b1d8 |
15 | 183b247eee0e0 |
hex | b6e6f7a09b6a |
201103113231210 has 32 divisors (see below), whose sum is σ = 508049970269760. Its totient is φ = 50804997026688.
The previous prime is 201103113231179. The next prime is 201103113231211. The reversal of 201103113231210 is 12132311301102.
201103113231210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (201103113231211) 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, 176406239107 + ... + 176406240246.
It is an arithmetic number, because the mean of its divisors is an integer number (15876561570930).
Almost surely, 2201103113231210 is an apocalyptic number.
201103113231210 is an abundant number, since it is smaller than the sum of its proper divisors (306946857038550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201103113231210 is a wasteful number, since it uses less digits than its factorization.
201103113231210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 352812479382.
The product of its (nonzero) digits is 216, while the sum is 21.
Adding to 201103113231210 its reverse (12132311301102), we get a palindrome (213235424532312).
The spelling of 201103113231210 in words is "two hundred one trillion, one hundred three billion, one hundred thirteen million, two hundred thirty-one thousand, two hundred ten".
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