Base | Representation |
---|---|
bin | 10100000111101110011001 |
3 | 100220222021122 |
4 | 110013232121 |
5 | 2322241041 |
6 | 305015025 |
7 | 62555420 |
oct | 24075631 |
9 | 10828248 |
10 | 5274521 |
11 | 2a8290a |
12 | 1924475 |
13 | 1128a25 |
14 | 9b42b7 |
15 | 6e2c4b |
hex | 507b99 |
5274521 has 12 divisors (see below), whose sum is σ = 6325056. Its totient is φ = 4300560.
The previous prime is 5274463. The next prime is 5274551. The reversal of 5274521 is 1254725.
5274521 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5274521 - 218 = 5012377 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
5274521 is strictly pandigital in base 8.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5274551) 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, 29051 + ... + 29231.
It is an arithmetic number, because the mean of its divisors is an integer number (527088).
Almost surely, 25274521 is an apocalyptic number.
It is an amenable number.
5274521 is a deficient number, since it is larger than the sum of its proper divisors (1050535).
5274521 is an equidigital number, since it uses as much as digits as its factorization.
5274521 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 392 (or 211 counting only the distinct ones).
The product of its digits is 2800, while the sum is 26.
The square root of 5274521 is about 2296.6325348214. The cubic root of 5274521 is about 174.0715014195.
The spelling of 5274521 in words is "five million, two hundred seventy-four thousand, five hundred twenty-one".
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