Base | Representation |
---|---|
bin | 1100101101101… |
… | …0111110101101 |
3 | 10201100020011110 |
4 | 3023122332231 |
5 | 102122410431 |
6 | 5142542233 |
7 | 1215155430 |
oct | 313327655 |
9 | 121306143 |
10 | 53325741 |
11 | 28112467 |
12 | 15a37979 |
13 | b0810c1 |
14 | 7121817 |
15 | 4a35346 |
hex | 32dafad |
53325741 has 8 divisors (see below), whose sum is σ = 81258304. Its totient is φ = 30471840.
The previous prime is 53325739. The next prime is 53325749. The reversal of 53325741 is 14752335.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53325741 - 21 = 53325739 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 53325699 and 53325708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53325749) 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, 1269640 + ... + 1269681.
It is an arithmetic number, because the mean of its divisors is an integer number (10157288).
Almost surely, 253325741 is an apocalyptic number.
It is an amenable number.
53325741 is a deficient number, since it is larger than the sum of its proper divisors (27932563).
53325741 is a wasteful number, since it uses less digits than its factorization.
53325741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2539331.
The product of its digits is 12600, while the sum is 30.
The square root of 53325741 is about 7302.4476033724. The cubic root of 53325741 is about 376.3965490567.
The spelling of 53325741 in words is "fifty-three million, three hundred twenty-five thousand, seven hundred forty-one".
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