Base | Representation |
---|---|
bin | 10000110110101110001 |
3 | 1001001121202 |
4 | 2012311301 |
5 | 120133210 |
6 | 15500545 |
7 | 4460135 |
oct | 2066561 |
9 | 1031552 |
10 | 552305 |
11 | 347a56 |
12 | 227755 |
13 | 164510 |
14 | 1053c5 |
15 | ad9a5 |
hex | 86d71 |
552305 has 16 divisors (see below), whose sum is σ = 740880. Its totient is φ = 392448.
The previous prime is 552301. The next prime is 552317. The reversal of 552305 is 503255.
552305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 8 ways, for example, as 256 + 552049 = 16^2 + 743^2 .
It is a cyclic number.
It is not a de Polignac number, because 552305 - 22 = 552301 is a prime.
It is a zygodrome in base 12.
It is not an unprimeable number, because it can be changed into a prime (552301) 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, 1739 + ... + 2031.
It is an arithmetic number, because the mean of its divisors is an integer number (46305).
2552305 is an apocalyptic number.
It is an amenable number.
552305 is a deficient number, since it is larger than the sum of its proper divisors (188575).
552305 is a wasteful number, since it uses less digits than its factorization.
552305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 340.
The product of its (nonzero) digits is 750, while the sum is 20.
The square root of 552305 is about 743.1722545951. The cubic root of 552305 is about 82.0464242375.
The spelling of 552305 in words is "five hundred fifty-two thousand, three hundred five".
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