Base | Representation |
---|---|
bin | 111100101011111011… |
… | …1111110101000001001 |
3 | 110110101110022011002111 |
4 | 1321113313332220021 |
5 | 4113400231423423 |
6 | 135511504502321 |
7 | 12262350603232 |
oct | 1712767765011 |
9 | 413343264074 |
10 | 130323311113 |
11 | 502a71255a6 |
12 | 2131101a9a1 |
13 | c39bb74b98 |
14 | 64443ca089 |
15 | 35cb42960d |
hex | 1e57dfea09 |
130323311113 has 4 divisors (see below), whose sum is σ = 131613641028. Its totient is φ = 129032981200.
The previous prime is 130323311093. The next prime is 130323311123. The reversal of 130323311113 is 311113323031.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 63600804864 + 66722506249 = 252192^2 + 258307^2 .
It is a cyclic number.
It is not a de Polignac number, because 130323311113 - 25 = 130323311081 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130323311123) 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, 645164806 + ... + 645165007.
It is an arithmetic number, because the mean of its divisors is an integer number (32903410257).
Almost surely, 2130323311113 is an apocalyptic number.
It is an amenable number.
130323311113 is a deficient number, since it is larger than the sum of its proper divisors (1290329915).
130323311113 is a wasteful number, since it uses less digits than its factorization.
130323311113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1290329914.
The product of its (nonzero) digits is 486, while the sum is 22.
Adding to 130323311113 its reverse (311113323031), we get a palindrome (441436634144).
The spelling of 130323311113 in words is "one hundred thirty billion, three hundred twenty-three million, three hundred eleven thousand, one hundred thirteen".
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