Base | Representation |
---|---|
bin | 10100111010000001011010 |
3 | 101022102212220 |
4 | 110322001122 |
5 | 2400334123 |
6 | 313244510 |
7 | 64404150 |
oct | 24720132 |
9 | 11272786 |
10 | 5480538 |
11 | 3103678 |
12 | 1a03736 |
13 | 119b72b |
14 | a293d0 |
15 | 733ce3 |
hex | 53a05a |
5480538 has 16 divisors (see below), whose sum is σ = 12527040. Its totient is φ = 1565856.
The previous prime is 5480491. The next prime is 5480539. The reversal of 5480538 is 8350845.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 5480499 and 5480508.
It is not an unprimeable number, because it can be changed into a prime (5480539) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65203 + ... + 65286.
It is an arithmetic number, because the mean of its divisors is an integer number (782940).
Almost surely, 25480538 is an apocalyptic number.
5480538 is an abundant number, since it is smaller than the sum of its proper divisors (7046502).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5480538 is a wasteful number, since it uses less digits than its factorization.
5480538 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130501.
The product of its (nonzero) digits is 19200, while the sum is 33.
The square root of 5480538 is about 2341.0548904287. The cubic root of 5480538 is about 176.3089657339.
The spelling of 5480538 in words is "five million, four hundred eighty thousand, five hundred thirty-eight".
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