Base | Representation |
---|---|
bin | 10101110111000010111001 |
3 | 101210010202100 |
4 | 111313002321 |
5 | 2431333424 |
6 | 322454013 |
7 | 66464652 |
oct | 25670271 |
9 | 11703670 |
10 | 5730489 |
11 | 3264446 |
12 | 1b04309 |
13 | 125842b |
14 | a92529 |
15 | 782dc9 |
hex | 5770b9 |
5730489 has 6 divisors (see below), whose sum is σ = 8277386. Its totient is φ = 3820320.
The previous prime is 5730451. The next prime is 5730497. The reversal of 5730489 is 9840375.
5730489 is a `hidden beast` number, since 573 + 0 + 4 + 89 = 666.
It can be written as a sum of positive squares in only one way, i.e., 5212089 + 518400 = 2283^2 + 720^2 .
It is not a de Polignac number, because 5730489 - 211 = 5728441 is a prime.
It is a Duffinian number.
5730489 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5730089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 318352 + ... + 318369.
Almost surely, 25730489 is an apocalyptic number.
It is an amenable number.
5730489 is a deficient number, since it is larger than the sum of its proper divisors (2546897).
5730489 is a wasteful number, since it uses less digits than its factorization.
5730489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 636727 (or 636724 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 36.
The square root of 5730489 is about 2393.8439798784. The cubic root of 5730489 is about 178.9495295845.
The spelling of 5730489 in words is "five million, seven hundred thirty thousand, four hundred eighty-nine".
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