Base | Representation |
---|---|
bin | 1001111001000010… |
… | …00000000101100001 |
3 | 111201002011201102100 |
4 | 10330201000011201 |
5 | 41333411020421 |
6 | 2234533041013 |
7 | 245410251252 |
oct | 47441000541 |
9 | 14632151370 |
10 | 5310251361 |
11 | 2285553498 |
12 | 1042486169 |
13 | 66820878c |
14 | 385382b29 |
15 | 2112dcc26 |
hex | 13c840161 |
5310251361 has 48 divisors (see below), whose sum is σ = 8169461248. Its totient is φ = 3318796800.
The previous prime is 5310251351. The next prime is 5310251437. The reversal of 5310251361 is 1631520135.
5310251361 is a `hidden beast` number, since 53 + 1 + 0 + 251 + 361 = 666.
It is not a de Polignac number, because 5310251361 - 211 = 5310249313 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5310251311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1137945 + ... + 1142601.
Almost surely, 25310251361 is an apocalyptic number.
It is an amenable number.
5310251361 is a deficient number, since it is larger than the sum of its proper divisors (2859209887).
5310251361 is a wasteful number, since it uses less digits than its factorization.
5310251361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4822 (or 4819 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 27.
The square root of 5310251361 is about 72871.4715166367. The cubic root of 5310251361 is about 1744.6367895652.
Adding to 5310251361 its reverse (1631520135), we get a palindrome (6941771496).
The spelling of 5310251361 in words is "five billion, three hundred ten million, two hundred fifty-one thousand, three hundred sixty-one".
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