Base | Representation |
---|---|
bin | 10011001110000111001100 |
3 | 100110222120121 |
4 | 103032013030 |
5 | 2242213130 |
6 | 255554324 |
7 | 60553423 |
oct | 23160714 |
9 | 10428517 |
10 | 5038540 |
11 | 2931591 |
12 | 182b9a4 |
13 | 10754b0 |
14 | 9522ba |
15 | 697d7a |
hex | 4ce1cc |
5038540 has 24 divisors (see below), whose sum is σ = 11395440. Its totient is φ = 1860288.
The previous prime is 5038529. The next prime is 5038559. The reversal of 5038540 is 458305.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9430 + ... + 9949.
It is an arithmetic number, because the mean of its divisors is an integer number (474810).
Almost surely, 25038540 is an apocalyptic number.
It is an amenable number.
5038540 is an abundant number, since it is smaller than the sum of its proper divisors (6356900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5038540 is a wasteful number, since it uses less digits than its factorization.
5038540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19401 (or 19399 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 5038540 is about 2244.6692406678. The cubic root of 5038540 is about 171.4358204607.
The spelling of 5038540 in words is "five million, thirty-eight thousand, five hundred forty".
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