Base | Representation |
---|---|
bin | 1100101111100… |
… | …1111000001101 |
3 | 10201120122202212 |
4 | 3023321320031 |
5 | 102140433201 |
6 | 5145400205 |
7 | 1216223420 |
oct | 313717015 |
9 | 121518685 |
10 | 53452301 |
11 | 28199561 |
12 | 15a99065 |
13 | b0c68a6 |
14 | 71559b7 |
15 | 4a5cabb |
hex | 32f9e0d |
53452301 has 32 divisors (see below), whose sum is σ = 69672960. Its totient is φ = 39902976.
The previous prime is 53452291. The next prime is 53452303. The reversal of 53452301 is 10325435.
It is a cyclic number.
It is not a de Polignac number, because 53452301 - 26 = 53452237 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53452303) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106016 + ... + 106518.
It is an arithmetic number, because the mean of its divisors is an integer number (2177280).
Almost surely, 253452301 is an apocalyptic number.
It is an amenable number.
53452301 is a deficient number, since it is larger than the sum of its proper divisors (16220659).
53452301 is a wasteful number, since it uses less digits than its factorization.
53452301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 593.
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 53452301 is about 7311.1080555549. The cubic root of 53452301 is about 376.6940858556.
Adding to 53452301 its reverse (10325435), we get a palindrome (63777736).
The spelling of 53452301 in words is "fifty-three million, four hundred fifty-two thousand, three hundred one".
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