Base | Representation |
---|---|
bin | 11111111101000011… |
… | …001001111110011011 |
3 | 10021120010202110212211 |
4 | 133331003021332123 |
5 | 1030231404442021 |
6 | 23432323215551 |
7 | 2323145114524 |
oct | 377503117633 |
9 | 107503673784 |
10 | 34310234011 |
11 | 136072616a9 |
12 | 67965175b7 |
13 | 330a358821 |
14 | 1936a7784b |
15 | d5c2303e1 |
hex | 7fd0c9f9b |
34310234011 has 4 divisors (see below), whose sum is σ = 34338289392. Its totient is φ = 34282178632.
The previous prime is 34310233981. The next prime is 34310234027. The reversal of 34310234011 is 11043201343.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11043201343 = 17 ⋅649600079.
It is a cyclic number.
It is not a de Polignac number, because 34310234011 - 233 = 25720299419 is a prime.
It is a super-2 number, since 2×343102340112 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34310234911) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14025856 + ... + 14028301.
It is an arithmetic number, because the mean of its divisors is an integer number (8584572348).
Almost surely, 234310234011 is an apocalyptic number.
34310234011 is a deficient number, since it is larger than the sum of its proper divisors (28055381).
34310234011 is a wasteful number, since it uses less digits than its factorization.
34310234011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28055380.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 34310234011 its reverse (11043201343), we get a palindrome (45353435354).
The spelling of 34310234011 in words is "thirty-four billion, three hundred ten million, two hundred thirty-four thousand, eleven".
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