Base | Representation |
---|---|
bin | 1011101101001010100… |
… | …0011110101000100101 |
3 | 201020002011111110022001 |
4 | 2323102220132220211 |
5 | 11243324143302323 |
6 | 232215104405301 |
7 | 20346334351252 |
oct | 2732250365045 |
9 | 636064443261 |
10 | 201102322213 |
11 | 783180221a1 |
12 | 32b84916831 |
13 | 15c6b803b40 |
14 | 9a3a666429 |
15 | 53701183ad |
hex | 2ed2a1ea25 |
201102322213 has 16 divisors (see below), whose sum is σ = 221860368576. Its totient is φ = 181109617920.
The previous prime is 201102322207. The next prime is 201102322217. The reversal of 201102322213 is 312223201102.
201102322213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-201102322213 is a prime.
It is a super-2 number, since 2×2011023222132 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201102322217) 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 15 ways as a sum of consecutive naturals, for example, 288306 + ... + 696652.
It is an arithmetic number, because the mean of its divisors is an integer number (13866273036).
Almost surely, 2201102322213 is an apocalyptic number.
It is an amenable number.
201102322213 is a deficient number, since it is larger than the sum of its proper divisors (20758046363).
201102322213 is a wasteful number, since it uses less digits than its factorization.
201102322213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 409284.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 201102322213 its reverse (312223201102), we get a palindrome (513325523315).
The spelling of 201102322213 in words is "two hundred one billion, one hundred two million, three hundred twenty-two thousand, two hundred thirteen".
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