Base | Representation |
---|---|
bin | 1100110111000… |
… | …0001011001001 |
3 | 10202111021102210 |
4 | 3031300023021 |
5 | 102301434331 |
6 | 5204015333 |
7 | 1223312160 |
oct | 315601311 |
9 | 122437383 |
10 | 53936841 |
11 | 2849a602 |
12 | 16091549 |
13 | b2362ba |
14 | 72403d7 |
15 | 4b06446 |
hex | 33702c9 |
53936841 has 16 divisors (see below), whose sum is σ = 82372608. Its totient is φ = 30752400.
The previous prime is 53936833. The next prime is 53936843. The reversal of 53936841 is 14863935.
It is not a de Polignac number, because 53936841 - 23 = 53936833 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 53936841.
It is not an unprimeable number, because it can be changed into a prime (53936843) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7696 + ... + 12926.
It is an arithmetic number, because the mean of its divisors is an integer number (5148288).
Almost surely, 253936841 is an apocalyptic number.
It is an amenable number.
53936841 is a deficient number, since it is larger than the sum of its proper divisors (28435767).
53936841 is a wasteful number, since it uses less digits than its factorization.
53936841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5732.
The product of its digits is 77760, while the sum is 39.
The square root of 53936841 is about 7344.1705454054. The cubic root of 53936841 is about 377.8288957132.
The spelling of 53936841 in words is "fifty-three million, nine hundred thirty-six thousand, eight hundred forty-one".
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