Base | Representation |
---|---|
bin | 1100101001010… |
… | …0000010001011 |
3 | 10200210110112201 |
4 | 3022110002023 |
5 | 102034111042 |
6 | 5132421031 |
7 | 1212535264 |
oct | 312240213 |
9 | 120713481 |
10 | 53035147 |
11 | 27a34100 |
12 | 15917777 |
13 | acaba59 |
14 | 708796b |
15 | 49c91b7 |
hex | 329408b |
53035147 has 12 divisors (see below), whose sum is σ = 58674280. Its totient is φ = 47900160.
The previous prime is 53035111. The next prime is 53035187. The reversal of 53035147 is 74153035.
It is a de Polignac number, because none of the positive numbers 2k-53035147 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (53035187) 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, 18379 + ... + 21067.
Almost surely, 253035147 is an apocalyptic number.
53035147 is a deficient number, since it is larger than the sum of its proper divisors (5639133).
53035147 is a wasteful number, since it uses less digits than its factorization.
53035147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2874 (or 2863 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 28.
The square root of 53035147 is about 7282.5233950877. The cubic root of 53035147 is about 375.7115898892.
The spelling of 53035147 in words is "fifty-three million, thirty-five thousand, one hundred forty-seven".
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