Base | Representation |
---|---|
bin | 11000001111010010… |
… | …11101010001100011 |
3 | 1020120220122120110120 |
4 | 30013221131101203 |
5 | 203122340211321 |
6 | 5551142131323 |
7 | 640323314241 |
oct | 140751352143 |
9 | 36526576416 |
10 | 13013210211 |
11 | 5578688491 |
12 | 2632120b43 |
13 | 12c50487b1 |
14 | 8b6407791 |
15 | 5126b0ec6 |
hex | 307a5d463 |
13013210211 has 16 divisors (see below), whose sum is σ = 18152322048. Its totient is φ = 8283790400.
The previous prime is 13013210207. The next prime is 13013210233. The reversal of 13013210211 is 11201231031.
It is a happy number.
13013210211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 13013210211 - 22 = 13013210207 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13013210251) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 1119735 + ... + 1131296.
It is an arithmetic number, because the mean of its divisors is an integer number (1134520128).
Almost surely, 213013210211 is an apocalyptic number.
13013210211 is a deficient number, since it is larger than the sum of its proper divisors (5139111837).
13013210211 is a wasteful number, since it uses less digits than its factorization.
13013210211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2251122.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 13013210211 its reverse (11201231031), we get a palindrome (24214441242).
The spelling of 13013210211 in words is "thirteen billion, thirteen million, two hundred ten thousand, two hundred eleven".
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