Base | Representation |
---|---|
bin | 10100100011101110000111 |
3 | 101010210120200 |
4 | 110203232013 |
5 | 2334423231 |
6 | 311301543 |
7 | 63543633 |
oct | 24435607 |
9 | 11123520 |
10 | 5389191 |
11 | 3050a85 |
12 | 197a8b3 |
13 | 1168c92 |
14 | a03dc3 |
15 | 716be6 |
hex | 523b87 |
5389191 has 6 divisors (see below), whose sum is σ = 7784400. Its totient is φ = 3592788.
The previous prime is 5389183. The next prime is 5389213. The reversal of 5389191 is 1919835.
It is a happy number.
5389191 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5389191 - 23 = 5389183 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5389121) 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, 299391 + ... + 299408.
It is an arithmetic number, because the mean of its divisors is an integer number (1297400).
Almost surely, 25389191 is an apocalyptic number.
5389191 is a deficient number, since it is larger than the sum of its proper divisors (2395209).
5389191 is a wasteful number, since it uses less digits than its factorization.
5389191 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 598805 (or 598802 counting only the distinct ones).
The product of its digits is 9720, while the sum is 36.
The square root of 5389191 is about 2321.4631162265. The cubic root of 5389191 is about 175.3239279252.
The spelling of 5389191 in words is "five million, three hundred eighty-nine thousand, one hundred ninety-one".
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