Base | Representation |
---|---|
bin | 11001000010101011… |
… | …01011001110101010 |
3 | 1021200221200202100110 |
4 | 30201111223032222 |
5 | 210013210411411 |
6 | 10102020315150 |
7 | 654106041654 |
oct | 144125531652 |
9 | 37627622313 |
10 | 13444232106 |
11 | 5779a11628 |
12 | 2732542ab6 |
13 | 136342c236 |
14 | 9177656d4 |
15 | 53a4512a6 |
hex | 32156b3aa |
13444232106 has 32 divisors (see below), whose sum is σ = 27119746368. Its totient is φ = 4442929920.
The previous prime is 13444232093. The next prime is 13444232129. The reversal of 13444232106 is 60123244431.
13444232106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 15 ways as a sum of consecutive naturals, for example, 870306 + ... + 885618.
It is an arithmetic number, because the mean of its divisors is an integer number (847492074).
Almost surely, 213444232106 is an apocalyptic number.
13444232106 is an abundant number, since it is smaller than the sum of its proper divisors (13675514262).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13444232106 is a wasteful number, since it uses less digits than its factorization.
13444232106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16566.
The product of its (nonzero) digits is 13824, while the sum is 30.
Adding to 13444232106 its reverse (60123244431), we get a palindrome (73567476537).
The spelling of 13444232106 in words is "thirteen billion, four hundred forty-four million, two hundred thirty-two thousand, one hundred six".
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