Base | Representation |
---|---|
bin | 11000110101000011… |
… | …11101001110001111 |
3 | 1021101222202201110222 |
4 | 30122201331032033 |
5 | 204244440323043 |
6 | 10042420221555 |
7 | 651221136620 |
oct | 143241751617 |
9 | 37358681428 |
10 | 13330011023 |
11 | 572049763a |
12 | 270023a8bb |
13 | 13458797b4 |
14 | 906511a47 |
15 | 5303dcd68 |
hex | 31a87d38f |
13330011023 has 4 divisors (see below), whose sum is σ = 15234298320. Its totient is φ = 11425723728.
The previous prime is 13330011017. The next prime is 13330011041. The reversal of 13330011023 is 32011003331.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13330011023 - 26 = 13330010959 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13330010992 and 13330011010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13330031023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 952143638 + ... + 952143651.
It is an arithmetic number, because the mean of its divisors is an integer number (3808574580).
Almost surely, 213330011023 is an apocalyptic number.
13330011023 is a deficient number, since it is larger than the sum of its proper divisors (1904287297).
13330011023 is an equidigital number, since it uses as much as digits as its factorization.
13330011023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1904287296.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 13330011023 its reverse (32011003331), we get a palindrome (45341014354).
The spelling of 13330011023 in words is "thirteen billion, three hundred thirty million, eleven thousand, twenty-three".
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