Base | Representation |
---|---|
bin | 110000100111100110… |
… | …111011100101011111 |
3 | 11222202012021022001000 |
4 | 300213212323211133 |
5 | 1323403223441021 |
6 | 35552055321343 |
7 | 3525444510510 |
oct | 604746734537 |
9 | 158665238030 |
10 | 52204124511 |
11 | 2015995a460 |
12 | a14b080253 |
13 | 4bcc5b6806 |
14 | 2753362a07 |
15 | 1558128b26 |
hex | c279bb95f |
52204124511 has 64 divisors (see below), whose sum is σ = 96634137600. Its totient is φ = 27059702400.
The previous prime is 52204124503. The next prime is 52204124521. The reversal of 52204124511 is 11542140225.
It is a happy number.
52204124511 is a `hidden beast` number, since 5 + 2 + 20 + 4 + 124 + 511 = 666.
It is not a de Polignac number, because 52204124511 - 23 = 52204124503 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52204124521) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 931185 + ... + 985653.
It is an arithmetic number, because the mean of its divisors is an integer number (1509908400).
Almost surely, 252204124511 is an apocalyptic number.
52204124511 is a deficient number, since it is larger than the sum of its proper divisors (44430013089).
52204124511 is a wasteful number, since it uses less digits than its factorization.
52204124511 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54957 (or 54951 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 27.
Adding to 52204124511 its reverse (11542140225), we get a palindrome (63746264736).
It can be divided in two parts, 52204 and 124511, that added together give a triangular number (176715 = T594).
The spelling of 52204124511 in words is "fifty-two billion, two hundred four million, one hundred twenty-four thousand, five hundred eleven".
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