Base | Representation |
---|---|
bin | 1100011001111… |
… | …1010111101101 |
3 | 10121220112212100 |
4 | 3012133113231 |
5 | 101310024010 |
6 | 5055125313 |
7 | 1201162503 |
oct | 306372755 |
9 | 117815770 |
10 | 52033005 |
11 | 2740a192 |
12 | 15513839 |
13 | aa1a87b |
14 | 6ca6673 |
15 | 487c2c0 |
hex | 319f5ed |
52033005 has 36 divisors (see below), whose sum is σ = 95831892. Its totient is φ = 26112000.
The previous prime is 52032983. The next prime is 52033021. The reversal of 52033005 is 50033025.
It can be written as a sum of positive squares in 6 ways, for example, as 236196 + 51796809 = 486^2 + 7197^2 .
It is not a de Polignac number, because 52033005 - 26 = 52032941 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11005 + ... + 15005.
It is an arithmetic number, because the mean of its divisors is an integer number (2661997).
Almost surely, 252033005 is an apocalyptic number.
It is an amenable number.
52033005 is a deficient number, since it is larger than the sum of its proper divisors (43798887).
52033005 is a wasteful number, since it uses less digits than its factorization.
52033005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4046 (or 4026 counting only the distinct ones).
The product of its (nonzero) digits is 450, while the sum is 18.
The square root of 52033005 is about 7213.3906729083. The cubic root of 52033005 is about 373.3300679101.
The spelling of 52033005 in words is "fifty-two million, thirty-three thousand, five".
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