Base | Representation |
---|---|
bin | 1110111111111001… |
… | …01110011000000101 |
3 | 202210011122101210002 |
4 | 13133330232120011 |
5 | 112442331030221 |
6 | 3411002411045 |
7 | 403353420335 |
oct | 73774563005 |
9 | 22704571702 |
10 | 8052205061 |
11 | 346229492a |
12 | 1688800a85 |
13 | 9b42c10a4 |
14 | 5655b70c5 |
15 | 321dad80b |
hex | 1dff2e605 |
8052205061 has 4 divisors (see below), whose sum is σ = 8052491712. Its totient is φ = 8051918412.
The previous prime is 8052205039. The next prime is 8052205121. The reversal of 8052205061 is 1605022508.
8052205061 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 8052205061 - 222 = 8048010757 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8052205361) 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, 95975 + ... + 159108.
It is an arithmetic number, because the mean of its divisors is an integer number (2013122928).
Almost surely, 28052205061 is an apocalyptic number.
It is an amenable number.
8052205061 is a deficient number, since it is larger than the sum of its proper divisors (286651).
8052205061 is a wasteful number, since it uses less digits than its factorization.
8052205061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286650.
The product of its (nonzero) digits is 4800, while the sum is 29.
The square root of 8052205061 is about 89734.0797077677. The cubic root of 8052205061 is about 2004.3409928238.
Adding to 8052205061 its reverse (1605022508), we get a palindrome (9657227569).
The spelling of 8052205061 in words is "eight billion, fifty-two million, two hundred five thousand, sixty-one".
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