Base | Representation |
---|---|
bin | 10100000010111001110001 |
3 | 100212222012002 |
4 | 110002321301 |
5 | 2321123034 |
6 | 304343345 |
7 | 62444012 |
oct | 24027161 |
9 | 10788162 |
10 | 5254769 |
11 | 2a69a93 |
12 | 1914b55 |
13 | 111ca40 |
14 | 9ab009 |
15 | 6dbe7e |
hex | 502e71 |
5254769 has 4 divisors (see below), whose sum is σ = 5658996. Its totient is φ = 4850544.
The previous prime is 5254763. The next prime is 5254789. The reversal of 5254769 is 9674525.
5254769 = 4372 + 4382 + ... + 4622.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 237169 + 5017600 = 487^2 + 2240^2 .
It is a cyclic number.
It is not a de Polignac number, because 5254769 - 212 = 5250673 is a prime.
It is a super-2 number, since 2×52547692 = 55225194486722, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5254763) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202094 + ... + 202119.
It is an arithmetic number, because the mean of its divisors is an integer number (1414749).
Almost surely, 25254769 is an apocalyptic number.
It is an amenable number.
5254769 is a deficient number, since it is larger than the sum of its proper divisors (404227).
5254769 is a wasteful number, since it uses less digits than its factorization.
5254769 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 404226.
The product of its digits is 75600, while the sum is 38.
The square root of 5254769 is about 2292.3282923700. The cubic root of 5254769 is about 173.8539422575.
The spelling of 5254769 in words is "five million, two hundred fifty-four thousand, seven hundred sixty-nine".
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