Base | Representation |
---|---|
bin | 10100000001001010011100 |
3 | 100212121102012 |
4 | 110001022130 |
5 | 2320411034 |
6 | 304250352 |
7 | 62414153 |
oct | 24011234 |
9 | 10777365 |
10 | 5247644 |
11 | 2a646a6 |
12 | 19109b8 |
13 | 111971c |
14 | 9a859a |
15 | 6d9cce |
hex | 50129c |
5247644 has 24 divisors (see below), whose sum is σ = 9504768. Its totient is φ = 2533680.
The previous prime is 5247589. The next prime is 5247653. The reversal of 5247644 is 4467425.
5247644 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a d-powerful number, because it can be written as 55 + 221 + 410 + 73 + 64 + 410 + 410 .
It is a self number, because there is not a number n which added to its sum of digits gives 5247644.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19229 + ... + 19499.
It is an arithmetic number, because the mean of its divisors is an integer number (396032).
Almost surely, 25247644 is an apocalyptic number.
It is an amenable number.
5247644 is a deficient number, since it is larger than the sum of its proper divisors (4257124).
5247644 is a wasteful number, since it uses less digits than its factorization.
5247644 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 425 (or 423 counting only the distinct ones).
The product of its digits is 26880, while the sum is 32.
The square root of 5247644 is about 2290.7736684361. The cubic root of 5247644 is about 173.7753298820.
The spelling of 5247644 in words is "five million, two hundred forty-seven thousand, six hundred forty-four".
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