Base | Representation |
---|---|
bin | 10000000101101111101 |
3 | 222210020000 |
4 | 2000231331 |
5 | 113332404 |
6 | 15144513 |
7 | 4324053 |
oct | 2005575 |
9 | 883200 |
10 | 527229 |
11 | 33012a |
12 | 215139 |
13 | 155c91 |
14 | da1d3 |
15 | a6339 |
hex | 80b7d |
527229 has 20 divisors (see below), whose sum is σ = 824736. Its totient is φ = 335016.
The previous prime is 527209. The next prime is 527237. The reversal of 527229 is 922725.
It is a happy number.
527229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 527229 - 29 = 526717 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a d-powerful number, because it can be written as 53 + 25 + 211 + 7 + 219 + 93 .
527229 is a lucky number.
It is a nialpdrome in base 9.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (527209) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1722 + ... + 2004.
2527229 is an apocalyptic number.
It is an amenable number.
527229 is a deficient number, since it is larger than the sum of its proper divisors (297507).
527229 is a wasteful number, since it uses less digits than its factorization.
527229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318 (or 309 counting only the distinct ones).
The product of its digits is 2520, while the sum is 27.
The square root of 527229 is about 726.1053642551. The cubic root of 527229 is about 80.7854403887.
The spelling of 527229 in words is "five hundred twenty-seven thousand, two hundred twenty-nine".
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