Base | Representation |
---|---|
bin | 10100001010111111111101 |
3 | 100221122200101 |
4 | 110022333331 |
5 | 2323203213 |
6 | 305201101 |
7 | 62642500 |
oct | 24127775 |
9 | 10848611 |
10 | 5287933 |
11 | 2a919a2 |
12 | 1930191 |
13 | 1131b71 |
14 | 9b9137 |
15 | 6e6bdd |
hex | 50affd |
5287933 has 12 divisors (see below), whose sum is σ = 6188832. Its totient is φ = 4504920.
The previous prime is 5287921. The next prime is 5287937. The reversal of 5287933 is 3397825.
5287933 is nontrivially palindromic in base 11.
5287933 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-5287933 is a prime.
It is a d-powerful number, because it can be written as 54 + 222 + 86 + 77 + 93 + 33 + 38 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5287892 and 5287901.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5287937) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15066 + ... + 15412.
It is an arithmetic number, because the mean of its divisors is an integer number (515736).
Almost surely, 25287933 is an apocalyptic number.
It is an amenable number.
5287933 is a deficient number, since it is larger than the sum of its proper divisors (900899).
5287933 is a wasteful number, since it uses less digits than its factorization.
5287933 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 672 (or 665 counting only the distinct ones).
The product of its digits is 45360, while the sum is 37.
The square root of 5287933 is about 2299.5506082711. The cubic root of 5287933 is about 174.2189189720.
The spelling of 5287933 in words is "five million, two hundred eighty-seven thousand, nine hundred thirty-three".
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