Base | Representation |
---|---|
bin | 11000010001010011… |
… | …00000101000110011 |
3 | 1020122002020122101011 |
4 | 30020221200220303 |
5 | 203141140014303 |
6 | 5552542051351 |
7 | 640616116462 |
oct | 141051405063 |
9 | 36562218334 |
10 | 13030001203 |
11 | 558710683a |
12 | 2637879b57 |
13 | 12c86773ab |
14 | 8b87389d9 |
15 | 513dcb16d |
hex | 308a60a33 |
13030001203 has 16 divisors (see below), whose sum is σ = 14564340000. Its totient is φ = 11584691712.
The previous prime is 13030001137. The next prime is 13030001221. The reversal of 13030001203 is 30210003031.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13030001203 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13030001233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54933 + ... + 170521.
It is an arithmetic number, because the mean of its divisors is an integer number (910271250).
Almost surely, 213030001203 is an apocalyptic number.
13030001203 is a deficient number, since it is larger than the sum of its proper divisors (1534338797).
13030001203 is a wasteful number, since it uses less digits than its factorization.
13030001203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115974.
The product of its (nonzero) digits is 54, while the sum is 13.
Adding to 13030001203 its reverse (30210003031), we get a palindrome (43240004234).
The spelling of 13030001203 in words is "thirteen billion, thirty million, one thousand, two hundred three".
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