Base | Representation |
---|---|
bin | 1111110000111… |
… | …10001011110010 |
3 | 100012211200221201 |
4 | 13320132023302 |
5 | 232323303320 |
6 | 21042241414 |
7 | 3164025430 |
oct | 770361362 |
9 | 305750851 |
10 | 132244210 |
11 | 6871503a |
12 | 3835626a |
13 | 21523117 |
14 | 137c5d50 |
15 | b92370a |
hex | 7e1e2f2 |
132244210 has 32 divisors (see below), whose sum is σ = 275114880. Its totient is φ = 44829312.
The previous prime is 132244163. The next prime is 132244219. The reversal of 132244210 is 12442231.
132244210 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (132244219) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4384 + ... + 16843.
It is an arithmetic number, because the mean of its divisors is an integer number (8597340).
Almost surely, 2132244210 is an apocalyptic number.
132244210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
132244210 is an abundant number, since it is smaller than the sum of its proper divisors (142870670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132244210 is a wasteful number, since it uses less digits than its factorization.
132244210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21330.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 132244210 is about 11499.7482581142. The cubic root of 132244210 is about 509.4781410571.
Adding to 132244210 its reverse (12442231), we get a palindrome (144686441).
The spelling of 132244210 in words is "one hundred thirty-two million, two hundred forty-four thousand, two hundred ten".
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