Base | Representation |
---|---|
bin | 1100011101000… |
… | …0101100000111 |
3 | 10122021210222012 |
4 | 3013100230013 |
5 | 101333010030 |
6 | 5103324435 |
7 | 1202663450 |
oct | 307205407 |
9 | 118253865 |
10 | 52235015 |
11 | 27537a38 |
12 | 155b071b |
13 | aa8b7c1 |
14 | 6d1a127 |
15 | 48bc095 |
hex | 31d0b07 |
52235015 has 16 divisors (see below), whose sum is σ = 71772480. Its totient is φ = 35750400.
The previous prime is 52235011. The next prime is 52235039. The reversal of 52235015 is 51053225.
It is not a de Polignac number, because 52235015 - 22 = 52235011 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52235011) 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, 23471 + ... + 25599.
It is an arithmetic number, because the mean of its divisors is an integer number (4485780).
Almost surely, 252235015 is an apocalyptic number.
52235015 is a deficient number, since it is larger than the sum of its proper divisors (19537465).
52235015 is a wasteful number, since it uses less digits than its factorization.
52235015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2842.
The product of its (nonzero) digits is 1500, while the sum is 23.
The square root of 52235015 is about 7227.3795389477. The cubic root of 52235015 is about 373.8125758843.
The spelling of 52235015 in words is "fifty-two million, two hundred thirty-five thousand, fifteen".
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