Base | Representation |
---|---|
bin | 1100101100001… |
… | …0010000111010 |
3 | 10201011002022000 |
4 | 3023002100322 |
5 | 102111141011 |
6 | 5140441430 |
7 | 1214254326 |
oct | 313022072 |
9 | 121132260 |
10 | 53224506 |
11 | 280533a5 |
12 | 159a9276 |
13 | b046cba |
14 | 70d6986 |
15 | 4a15356 |
hex | 32c243a |
53224506 has 16 divisors (see below), whose sum is σ = 118276800. Its totient is φ = 17741484.
The previous prime is 53224487. The next prime is 53224517. The reversal of 53224506 is 60542235.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 53224506.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492766 + ... + 492873.
It is an arithmetic number, because the mean of its divisors is an integer number (7392300).
Almost surely, 253224506 is an apocalyptic number.
53224506 is an abundant number, since it is smaller than the sum of its proper divisors (65052294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53224506 is a wasteful number, since it uses less digits than its factorization.
53224506 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 985650 (or 985644 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 53224506 is about 7295.5127304392. The cubic root of 53224506 is about 376.1582111093.
The spelling of 53224506 in words is "fifty-three million, two hundred twenty-four thousand, five hundred six".
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