Base | Representation |
---|---|
bin | 1100110010010011… |
… | …10111000110011010 |
3 | 122201101201000112201 |
4 | 12121021313012122 |
5 | 103024300410310 |
6 | 3053053200414 |
7 | 332052000241 |
oct | 63111670632 |
9 | 18641630481 |
10 | 6864466330 |
11 | 2a028a3177 |
12 | 13b6a9010a |
13 | 8552007c7 |
14 | 491959958 |
15 | 2a2995e3a |
hex | 19927719a |
6864466330 has 8 divisors (see below), whose sum is σ = 12356039412. Its totient is φ = 2745786528.
The previous prime is 6864466321. The next prime is 6864466331. The reversal of 6864466330 is 336644686.
It can be written as a sum of positive squares in 2 ways, for example, as 6811365961 + 53100369 = 82531^2 + 7287^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (6864466331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343223307 + ... + 343223326.
Almost surely, 26864466330 is an apocalyptic number.
6864466330 is a deficient number, since it is larger than the sum of its proper divisors (5491573082).
6864466330 is a wasteful number, since it uses less digits than its factorization.
6864466330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 686446640.
The product of its (nonzero) digits is 1492992, while the sum is 46.
The square root of 6864466330 is about 82852.0749891033. The cubic root of 6864466330 is about 1900.5046055862.
The spelling of 6864466330 in words is "six billion, eight hundred sixty-four million, four hundred sixty-six thousand, three hundred thirty".
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