Base | Representation |
---|---|
bin | 10111110111111100111011… |
… | …00000010100001001011101 |
3 | 20212212221202012102211101022 |
4 | 23323332131200110021131 |
5 | 23340130024101044203 |
6 | 303354102500253525 |
7 | 14026000425615326 |
oct | 1373763540241135 |
9 | 225787665384338 |
10 | 52500027753053 |
11 | 15801155aa2681 |
12 | 5a7aa350a12a5 |
13 | 233a967aa142a |
14 | cd702cc6344d |
15 | 6109a5e03a38 |
hex | 2fbf9d81425d |
52500027753053 has 4 divisors (see below), whose sum is σ = 53360683945788. Its totient is φ = 51639371560320.
The previous prime is 52500027753049. The next prime is 52500027753079. The reversal of 52500027753053 is 35035772000525.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 19846151829604 + 32653875923449 = 4454902^2 + 5714357^2 .
It is a cyclic number.
It is not a de Polignac number, because 52500027753053 - 22 = 52500027753049 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52500027752995 and 52500027753013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52500027753353) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430328096276 + ... + 430328096397.
It is an arithmetic number, because the mean of its divisors is an integer number (13340170986447).
Almost surely, 252500027753053 is an apocalyptic number.
It is an amenable number.
52500027753053 is a deficient number, since it is larger than the sum of its proper divisors (860656192735).
52500027753053 is an equidigital number, since it uses as much as digits as its factorization.
52500027753053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 860656192734.
The product of its (nonzero) digits is 1102500, while the sum is 44.
Adding to 52500027753053 its reverse (35035772000525), we get a palindrome (87535799753578).
The spelling of 52500027753053 in words is "fifty-two trillion, five hundred billion, twenty-seven million, seven hundred fifty-three thousand, fifty-three".
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