Base | Representation |
---|---|
bin | 11001001101001011… |
… | …01000011011110010 |
3 | 1021221002102010012220 |
4 | 30212211220123302 |
5 | 210203232113132 |
6 | 10114444101510 |
7 | 656225442501 |
oct | 144645503362 |
9 | 37832363186 |
10 | 13532301042 |
11 | 58146a4077 |
12 | 2757b34896 |
13 | 1378756230 |
14 | 92532c838 |
15 | 54304aa2c |
hex | 3269686f2 |
13532301042 has 64 divisors (see below), whose sum is σ = 30032481024. Its totient is φ = 4037955840.
The previous prime is 13532301037. The next prime is 13532301089. The reversal of 13532301042 is 24010323531.
13532301042 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 31 ways as a sum of consecutive naturals, for example, 890008 + ... + 905084.
It is an arithmetic number, because the mean of its divisors is an integer number (469257516).
Almost surely, 213532301042 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13532301042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15016240512).
13532301042 is an abundant number, since it is smaller than the sum of its proper divisors (16500179982).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13532301042 is a wasteful number, since it uses less digits than its factorization.
13532301042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15443.
The product of its (nonzero) digits is 2160, while the sum is 24.
Adding to 13532301042 its reverse (24010323531), we get a palindrome (37542624573).
The spelling of 13532301042 in words is "thirteen billion, five hundred thirty-two million, three hundred one thousand, forty-two".
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