Base | Representation |
---|---|
bin | 1100100011111… |
… | …0011011011111 |
3 | 10200010122120012 |
4 | 3020332123133 |
5 | 101441401021 |
6 | 5121113435 |
7 | 1206545105 |
oct | 310763337 |
9 | 120118505 |
10 | 52684511 |
11 | 27814720 |
12 | 1578887b |
13 | abb8289 |
14 | 6dd5c75 |
15 | 495a35b |
hex | 323e6df |
52684511 has 8 divisors (see below), whose sum is σ = 60499200. Its totient is φ = 45374040.
The previous prime is 52684493. The next prime is 52684523. The reversal of 52684511 is 11548625.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52684511 - 214 = 52668127 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 (52684591) 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 in 7 ways as a sum of consecutive naturals, for example, 125831 + ... + 126248.
It is an arithmetic number, because the mean of its divisors is an integer number (7562400).
Almost surely, 252684511 is an apocalyptic number.
52684511 is a deficient number, since it is larger than the sum of its proper divisors (7814689).
52684511 is a wasteful number, since it uses less digits than its factorization.
52684511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 252109.
The product of its digits is 9600, while the sum is 32.
The square root of 52684511 is about 7258.4096743019. The cubic root of 52684511 is about 374.8817665781.
It can be divided in two parts, 5268 and 4511, that added together give a palindrome (9779).
The spelling of 52684511 in words is "fifty-two million, six hundred eighty-four thousand, five hundred eleven".
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