Base | Representation |
---|---|
bin | 10011001101000101… |
… | …01100001001000001 |
3 | 222121112122201122000 |
4 | 21212202230021001 |
5 | 132103414214241 |
6 | 4423025334213 |
7 | 513333066162 |
oct | 114642541101 |
9 | 28545581560 |
10 | 10310304321 |
11 | 4410997269 |
12 | 1bb8a97369 |
13 | c840854b5 |
14 | 6db459769 |
15 | 405254eb6 |
hex | 2668ac241 |
10310304321 has 16 divisors (see below), whose sum is σ = 15425761920. Its totient is φ = 6805479600.
The previous prime is 10310304307. The next prime is 10310304331. The reversal of 10310304321 is 12340301301.
10310304321 is a `hidden beast` number, since 1 + 0 + 310 + 30 + 4 + 321 = 666.
It is not a de Polignac number, because 10310304321 - 223 = 10301915713 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10310304294 and 10310304303.
It is not an unprimeable number, because it can be changed into a prime (10310304331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1887685 + ... + 1893138.
It is an arithmetic number, because the mean of its divisors is an integer number (964110120).
Almost surely, 210310304321 is an apocalyptic number.
It is an amenable number.
10310304321 is a deficient number, since it is larger than the sum of its proper divisors (5115457599).
10310304321 is a wasteful number, since it uses less digits than its factorization.
10310304321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3780933 (or 3780927 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 10310304321 its reverse (12340301301), we get a palindrome (22650605622).
The spelling of 10310304321 in words is "ten billion, three hundred ten million, three hundred four thousand, three hundred twenty-one".
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