Base | Representation |
---|---|
bin | 1011101100111100101… |
… | …0111000000100001101 |
3 | 201012221010012002022220 |
4 | 2323033022320010031 |
5 | 11243214310333123 |
6 | 232205231325553 |
7 | 20345030522355 |
oct | 2731712700415 |
9 | 635833162286 |
10 | 201044230413 |
11 | 78298254a44 |
12 | 32b693808b9 |
13 | 15c5c7745b0 |
14 | 9a32a63b65 |
15 | 5369e90ce3 |
hex | 2ecf2b810d |
201044230413 has 32 divisors (see below), whose sum is σ = 298471152000. Its totient is φ = 119567736576.
The previous prime is 201044230397. The next prime is 201044230421. The reversal of 201044230413 is 314032440102.
201044230413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 201044230413 - 24 = 201044230397 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201044230813) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 252523 + ... + 682536.
It is an arithmetic number, because the mean of its divisors is an integer number (9327223500).
Almost surely, 2201044230413 is an apocalyptic number.
It is an amenable number.
201044230413 is a deficient number, since it is larger than the sum of its proper divisors (97426921587).
201044230413 is a wasteful number, since it uses less digits than its factorization.
201044230413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 935261.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 201044230413 its reverse (314032440102), we get a palindrome (515076670515).
The spelling of 201044230413 in words is "two hundred one billion, forty-four million, two hundred thirty thousand, four hundred thirteen".
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