Base | Representation |
---|---|
bin | 10000010011011100111 |
3 | 1000010211221 |
4 | 2002123213 |
5 | 114043442 |
6 | 15241211 |
7 | 4353400 |
oct | 2023347 |
9 | 1003757 |
10 | 534247 |
11 | 33542a |
12 | 219207 |
13 | 15922c |
14 | dc9a7 |
15 | a8467 |
hex | 826e7 |
534247 has 6 divisors (see below), whose sum is σ = 621528. Its totient is φ = 457884.
The previous prime is 534241. The next prime is 534253. The reversal of 534247 is 742435.
534247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (534241) and next prime (534253).
It is not a de Polignac number, because 534247 - 211 = 532199 is a prime.
It is a d-powerful number, because it can be written as 5 + 312 + 27 + 42 + 44 + 74 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (534241) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5403 + ... + 5500.
It is an arithmetic number, because the mean of its divisors is an integer number (103588).
2534247 is an apocalyptic number.
534247 is a deficient number, since it is larger than the sum of its proper divisors (87281).
534247 is a wasteful number, since it uses less digits than its factorization.
534247 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10917 (or 10910 counting only the distinct ones).
The product of its digits is 3360, while the sum is 25.
The square root of 534247 is about 730.9220204646. The cubic root of 534247 is about 81.1423093985.
The spelling of 534247 in words is "five hundred thirty-four thousand, two hundred forty-seven".
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