Base | Representation |
---|---|
bin | 1011101010010011… |
… | …1001010010011011 |
3 | 22002011002100211000 |
4 | 2322210321102123 |
5 | 22402314442021 |
6 | 1234335440043 |
7 | 140366356452 |
oct | 27244712233 |
9 | 8064070730 |
10 | 3130234011 |
11 | 1366a32163 |
12 | 734386023 |
13 | 3ab682698 |
14 | 219a27b99 |
15 | 134c1bb26 |
hex | ba93949b |
3130234011 has 16 divisors (see below), whose sum is σ = 4750492320. Its totient is φ = 2035923840.
The previous prime is 3130234001. The next prime is 3130234031. The reversal of 3130234011 is 1104320313.
3130234011 is a `hidden beast` number, since 313 + 0 + 2 + 340 + 11 = 666.
It is not a de Polignac number, because 3130234011 - 26 = 3130233947 is a prime.
It is a super-2 number, since 2×31302340112 = 19596729927242296242, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3130234001) by changing a digit.
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, 1412730 + ... + 1414943.
It is an arithmetic number, because the mean of its divisors is an integer number (296905770).
Almost surely, 23130234011 is an apocalyptic number.
3130234011 is a deficient number, since it is larger than the sum of its proper divisors (1620258309).
3130234011 is a wasteful number, since it uses less digits than its factorization.
3130234011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2827723 (or 2827717 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 3130234011 is about 55948.4942692831. The cubic root of 3130234011 is about 1462.8246453527.
Adding to 3130234011 its reverse (1104320313), we get a palindrome (4234554324).
The spelling of 3130234011 in words is "three billion, one hundred thirty million, two hundred thirty-four thousand, eleven".
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