Base | Representation |
---|---|
bin | 100000000101100101100… |
… | …011100101011100000101 |
3 | 21210210112210000010000022 |
4 | 200011211203211130011 |
5 | 242111341121100203 |
6 | 4404550111024525 |
7 | 315210334114304 |
oct | 40054543453405 |
9 | 7723483003008 |
10 | 2205022050053 |
11 | 78016550a579 |
12 | 2b742150b145 |
13 | 12cc181626a4 |
14 | 78a1b93243b |
15 | 3c5572b1a38 |
hex | 201658e5705 |
2205022050053 has 2 divisors, whose sum is σ = 2205022050054. Its totient is φ = 2205022050052.
The previous prime is 2205022050047. The next prime is 2205022050059. The reversal of 2205022050053 is 3500502205022.
It is a happy number.
It is a balanced prime because it is at equal distance from previous prime (2205022050047) and next prime (2205022050059).
It can be written as a sum of positive squares in only one way, i.e., 1635590325604 + 569431724449 = 1278902^2 + 754607^2 .
It is a cyclic number.
It is not a de Polignac number, because 2205022050053 - 212 = 2205022045957 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2205022050059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1102511025026 + 1102511025027.
It is an arithmetic number, because the mean of its divisors is an integer number (1102511025027).
Almost surely, 22205022050053 is an apocalyptic number.
It is an amenable number.
2205022050053 is a deficient number, since it is larger than the sum of its proper divisors (1).
2205022050053 is an equidigital number, since it uses as much as digits as its factorization.
2205022050053 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6000, while the sum is 26.
Adding to 2205022050053 its reverse (3500502205022), we get a palindrome (5705524255075).
The spelling of 2205022050053 in words is "two trillion, two hundred five billion, twenty-two million, fifty thousand, fifty-three".
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