Base | Representation |
---|---|
bin | 110001011000011111… |
… | …110001010100011001 |
3 | 12001212100122002212100 |
4 | 301120133301110121 |
5 | 1332043212043113 |
6 | 40205315234013 |
7 | 3554664243252 |
oct | 613037612431 |
9 | 161770562770 |
10 | 53024331033 |
11 | 2053a941793 |
12 | a3398a8909 |
13 | 50004c2b0b |
14 | 27d026bb29 |
15 | 15a5142d73 |
hex | c587f1519 |
53024331033 has 12 divisors (see below), whose sum is σ = 76594303188. Its totient is φ = 35347891200.
The previous prime is 53024331007. The next prime is 53024331037. The reversal of 53024331033 is 33013342035.
It is a happy number.
53024331033 is a `hidden beast` number, since 5 + 302 + 43 + 310 + 3 + 3 = 666.
53024331033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 48113545104 + 4910785929 = 219348^2 + 70077^2 .
It is not a de Polignac number, because 53024331033 - 25 = 53024331001 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 53024330988 and 53024331006.
It is not an unprimeable number, because it can be changed into a prime (53024331037) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 81841 + ... + 335777.
It is an arithmetic number, because the mean of its divisors is an integer number (6382858599).
Almost surely, 253024331033 is an apocalyptic number.
It is an amenable number.
53024331033 is a deficient number, since it is larger than the sum of its proper divisors (23569972155).
53024331033 is a wasteful number, since it uses less digits than its factorization.
53024331033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277144 (or 277141 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 27.
Adding to 53024331033 its reverse (33013342035), we get a palindrome (86037673068).
The spelling of 53024331033 in words is "fifty-three billion, twenty-four million, three hundred thirty-one thousand, thirty-three".
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