Base | Representation |
---|---|
bin | 1001111001001001… |
… | …01111001001000010 |
3 | 111201011000110120212 |
4 | 10330210233021002 |
5 | 41334133334110 |
6 | 2235010034122 |
7 | 245421500054 |
oct | 47444571102 |
9 | 14634013525 |
10 | 5311230530 |
11 | 2286062121 |
12 | 1042878942 |
13 | 66848c378 |
14 | 3855598d4 |
15 | 211432e05 |
hex | 13c92f242 |
5311230530 has 8 divisors (see below), whose sum is σ = 9560214972. Its totient is φ = 2124492208.
The previous prime is 5311230521. The next prime is 5311230539. The reversal of 5311230530 is 350321135.
It is an interprime number because it is at equal distance from previous prime (5311230521) and next prime (5311230539).
It can be written as a sum of positive squares in 2 ways, for example, as 4961652721 + 349577809 = 70439^2 + 18697^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 5311230496 and 5311230505.
It is not an unprimeable number, because it can be changed into a prime (5311230539) 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, 265561517 + ... + 265561536.
Almost surely, 25311230530 is an apocalyptic number.
5311230530 is a deficient number, since it is larger than the sum of its proper divisors (4248984442).
5311230530 is a wasteful number, since it uses less digits than its factorization.
5311230530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 531123060.
The product of its (nonzero) digits is 1350, while the sum is 23.
The square root of 5311230530 is about 72878.1896729056. The cubic root of 5311230530 is about 1744.7440154544.
Adding to 5311230530 its reverse (350321135), we get a palindrome (5661551665).
The spelling of 5311230530 in words is "five billion, three hundred eleven million, two hundred thirty thousand, five hundred thirty".
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