Base | Representation |
---|---|
bin | 11100000010101101… |
… | …110011100001100110 |
3 | 2212201102220101211122 |
4 | 130002231303201212 |
5 | 443131221124110 |
6 | 21455452533542 |
7 | 2114106415331 |
oct | 340255634146 |
9 | 85642811748 |
10 | 30110333030 |
11 | 11851552958 |
12 | 5a03a812b2 |
13 | 2abb1b5c0b |
14 | 1658d69618 |
15 | bb3670255 |
hex | 702b73866 |
30110333030 has 32 divisors (see below), whose sum is σ = 57187468800. Its totient is φ = 11382969312.
The previous prime is 30110333017. The next prime is 30110333069. The reversal of 30110333030 is 3033301103.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 109502 + ... + 268721.
It is an arithmetic number, because the mean of its divisors is an integer number (1787108400).
Almost surely, 230110333030 is an apocalyptic number.
30110333030 is a deficient number, since it is larger than the sum of its proper divisors (27077135770).
30110333030 is a wasteful number, since it uses less digits than its factorization.
30110333030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 378668.
The product of its (nonzero) digits is 243, while the sum is 17.
Adding to 30110333030 its reverse (3033301103), we get a palindrome (33143634133).
The spelling of 30110333030 in words is "thirty billion, one hundred ten million, three hundred thirty-three thousand, thirty".
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