Base | Representation |
---|---|
bin | 1100101000101… |
… | …0001111010101 |
3 | 10200201102111212 |
4 | 3022022033111 |
5 | 102031320104 |
6 | 5131511205 |
7 | 1212310313 |
oct | 312121725 |
9 | 120642455 |
10 | 52995029 |
11 | 27a06a4a |
12 | 158b8505 |
13 | ac96709 |
14 | 70770b3 |
15 | 49bc36e |
hex | 328a3d5 |
52995029 has 2 divisors, whose sum is σ = 52995030. Its totient is φ = 52995028.
The previous prime is 52995023. The next prime is 52995043. The reversal of 52995029 is 92059925.
It is a happy number.
52995029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 52852900 + 142129 = 7270^2 + 377^2 .
It is a cyclic number.
It is not a de Polignac number, because 52995029 - 212 = 52990933 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (52995023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26497514 + 26497515.
It is an arithmetic number, because the mean of its divisors is an integer number (26497515).
Almost surely, 252995029 is an apocalyptic number.
It is an amenable number.
52995029 is a deficient number, since it is larger than the sum of its proper divisors (1).
52995029 is an equidigital number, since it uses as much as digits as its factorization.
52995029 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 72900, while the sum is 41.
The square root of 52995029 is about 7279.7684715930. The cubic root of 52995029 is about 375.6168313465.
The spelling of 52995029 in words is "fifty-two million, nine hundred ninety-five thousand, twenty-nine".
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