Base | Representation |
---|---|
bin | 11000100101100100… |
… | …00010111011111100 |
3 | 1021001221011000222110 |
4 | 30102302002323330 |
5 | 204013200323004 |
6 | 10021454014020 |
7 | 645052146045 |
oct | 142262027374 |
9 | 37057130873 |
10 | 13200011004 |
11 | 5664075704 |
12 | 26847a7310 |
13 | 1324960ccb |
14 | 8d31518cc |
15 | 523cae589 |
hex | 312c82efc |
13200011004 has 24 divisors (see below), whose sum is σ = 30956376528. Its totient is φ = 4377667840.
The previous prime is 13200010979. The next prime is 13200011039. The reversal of 13200011004 is 40011000231.
It is a happy number.
13200011004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 2789517 + ... + 2794244.
It is an arithmetic number, because the mean of its divisors is an integer number (1289849022).
Almost surely, 213200011004 is an apocalyptic number.
It is an amenable number.
13200011004 is an abundant number, since it is smaller than the sum of its proper divisors (17756365524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13200011004 is a wasteful number, since it uses less digits than its factorization.
13200011004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5583965 (or 5583963 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 13200011004 its reverse (40011000231), we get a palindrome (53211011235).
The spelling of 13200011004 in words is "thirteen billion, two hundred million, eleven thousand, four".
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