Base | Representation |
---|---|
bin | 1100101100011… |
… | …0100010011011 |
3 | 10201011222022100 |
4 | 3023012202123 |
5 | 102112221021 |
6 | 5141054443 |
7 | 1214356344 |
oct | 313064233 |
9 | 121158270 |
10 | 53242011 |
11 | 28065569 |
12 | 159b7423 |
13 | b051c64 |
14 | 70dd0cb |
15 | 4a1a626 |
hex | 32c689b |
53242011 has 12 divisors (see below), whose sum is σ = 81429192. Its totient is φ = 33406656.
The previous prime is 53242003. The next prime is 53242027. The reversal of 53242011 is 11024235.
53242011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 53242011 - 23 = 53242003 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53242411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173841 + ... + 174146.
It is an arithmetic number, because the mean of its divisors is an integer number (6785766).
Almost surely, 253242011 is an apocalyptic number.
53242011 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
53242011 is a deficient number, since it is larger than the sum of its proper divisors (28187181).
53242011 is a wasteful number, since it uses less digits than its factorization.
53242011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 348010 (or 348007 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 53242011 is about 7296.7123418701. The cubic root of 53242011 is about 376.1994447955.
Adding to 53242011 its reverse (11024235), we get a palindrome (64266246).
It can be divided in two parts, 53 and 242011, that added together give a square (242064 = 4922).
The spelling of 53242011 in words is "fifty-three million, two hundred forty-two thousand, eleven".
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