Base | Representation |
---|---|
bin | 1100000011000111… |
… | …00010101100101100 |
3 | 121200210201011000202 |
4 | 12001203202230230 |
5 | 101221421422244 |
6 | 2545511213032 |
7 | 316203504503 |
oct | 60143425454 |
9 | 17623634022 |
10 | 6468545324 |
11 | 281a36392a |
12 | 1306377178 |
13 | 7c1189a17 |
14 | 45513783a |
15 | 27cd3b04e |
hex | 1818e2b2c |
6468545324 has 6 divisors (see below), whose sum is σ = 11319954324. Its totient is φ = 3234272660.
The previous prime is 6468545297. The next prime is 6468545329. The reversal of 6468545324 is 4235458646.
It is not an unprimeable number, because it can be changed into a prime (6468545329) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 808568162 + ... + 808568169.
It is an arithmetic number, because the mean of its divisors is an integer number (1886659054).
Almost surely, 26468545324 is an apocalyptic number.
It is an amenable number.
6468545324 is a deficient number, since it is larger than the sum of its proper divisors (4851409000).
6468545324 is a wasteful number, since it uses less digits than its factorization.
6468545324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1617136335 (or 1617136333 counting only the distinct ones).
The product of its digits is 2764800, while the sum is 47.
The square root of 6468545324 is about 80427.2672916344. The cubic root of 6468545324 is about 1863.2403265850.
The spelling of 6468545324 in words is "six billion, four hundred sixty-eight million, five hundred forty-five thousand, three hundred twenty-four".
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