Base | Representation |
---|---|
bin | 11100001111110100… |
… | …001001110100010010 |
3 | 2220021202102202211110 |
4 | 130033310021310102 |
5 | 444104001213020 |
6 | 21533343154150 |
7 | 2122415414316 |
oct | 341764116422 |
9 | 86252382743 |
10 | 30330101010 |
11 | 11954607890 |
12 | 5a655a5956 |
13 | 2b248a1b41 |
14 | 167a215b46 |
15 | bc7ad18e0 |
hex | 70fd09d12 |
30330101010 has 64 divisors (see below), whose sum is σ = 79441534080. Its totient is φ = 7349806080.
The previous prime is 30330100987. The next prime is 30330101023. The reversal of 30330101010 is 1010103303.
30330101010 is a modest number, since divided by 101010 gives 30330 as remainder.
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 31 ways as a sum of consecutive naturals, for example, 871626 + ... + 905754.
It is an arithmetic number, because the mean of its divisors is an integer number (1241273970).
Almost surely, 230330101010 is an apocalyptic number.
30330101010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30330101010 is an abundant number, since it is smaller than the sum of its proper divisors (49111433070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30330101010 is a wasteful number, since it uses less digits than its factorization.
30330101010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36843.
The product of its (nonzero) digits is 27, while the sum is 12.
Adding to 30330101010 its reverse (1010103303), we get a palindrome (31340204313).
The spelling of 30330101010 in words is "thirty billion, three hundred thirty million, one hundred one thousand, ten".
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