Base | Representation |
---|---|
bin | 1100101001110… |
… | …1100101100011 |
3 | 10200212110012220 |
4 | 3022131211203 |
5 | 102041334100 |
6 | 5133322123 |
7 | 1213060332 |
oct | 312354543 |
9 | 120773186 |
10 | 53074275 |
11 | 27a60541 |
12 | 15936343 |
13 | acc37c7 |
14 | 7097d19 |
15 | 49d5aa0 |
hex | 329d963 |
53074275 has 24 divisors (see below), whose sum is σ = 88994304. Its totient is φ = 27904800.
The previous prime is 53074261. The next prime is 53074279. The reversal of 53074275 is 57247035.
It is not a de Polignac number, because 53074275 - 212 = 53070179 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53074279) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 342 + ... + 10308.
It is an arithmetic number, because the mean of its divisors is an integer number (3708096).
Almost surely, 253074275 is an apocalyptic number.
53074275 is a deficient number, since it is larger than the sum of its proper divisors (35920029).
53074275 is a wasteful number, since it uses less digits than its factorization.
53074275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10051 (or 10046 counting only the distinct ones).
The product of its (nonzero) digits is 29400, while the sum is 33.
The square root of 53074275 is about 7285.2093312409. The cubic root of 53074275 is about 375.8039640353.
The spelling of 53074275 in words is "fifty-three million, seventy-four thousand, two hundred seventy-five".
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